About this route:

A direct, nonstop flight between Astoria Regional Airport (AST), Astoria, Oregon, United States and Chatham Islands (CHT), Waitangi, Chatham Islands, New Zealand would travel a Great Circle distance of 6,998 miles (or 11,261 kilometers).

A Great Circle is the shortest distance between 2 points on a sphere. Because most world maps are flat (but the Earth is round), the route of the shortest distance between 2 points on the Earth will often appear curved when viewed on a flat map, especially for long distances. If you were to simply draw a straight line on a flat map and measure a very long distance, it would likely be much further than if you were to lay a string between those two points on a globe. Because of the large distance between Astoria Regional Airport and Chatham Islands, the route shown on this map most likely appears curved because of this reason.

Try it at home! Get a globe and tightly lay a string between Astoria Regional Airport and Chatham Islands. You'll see that it will travel the same route of the red line on this map!

Departure Airport Information:

IATA / ICAO Codes: AST / KAST
Airport Name: Astoria Regional Airport
Location: Astoria, Oregon, United States
GPS Coordinates: 46°9'29"N by 123°52'42"W
Area Served: Astoria, Oregon
Operator/Owner: Port of Astoria
Airport Type: Public
Elevation: 15 feet (5 meters)
# of Runways: 2
View all routes: Routes from AST
More Information: AST Maps & Info

Arrival Airport Information:

IATA / ICAO Codes: CHT / NZCI
Airport Names:
  1. Chatham Islands
  2. Tuuta Airport
Location: Waitangi, Chatham Islands, New Zealand
GPS Coordinates: 43°48'36"S by 176°27'25"W
Operator/Owner: New Zealand Government
Airport Type: Public
Elevation: 43 feet (13 meters)
# of Runways: 1
View all routes: Routes from CHT
More Information: CHT Maps & Info

Facts about Astoria Regional Airport (AST):

  • Astoria Regional Airport covers 870 acres at an elevation of 15 feet.
  • Astoria Regional Airport (AST) has 2 runways.
  • The closest airport to Astoria Regional Airport (AST) is Southwest Washington Regional Airport (KLS), which is located 47 miles (76 kilometers) E of AST.
  • The furthest airport from Astoria Regional Airport (AST) is Tôlanaro Airport (FTU), which is located 10,892 miles (17,529 kilometers) away in Tôlanaro, Madagascar.
  • Federal Aviation Administration records say the airport had 1,851 passenger boardings in calendar year 2008, 1,531 in 2009 and 3,482 in 2010.
  • Because of Astoria Regional Airport's relatively low elevation of 15 feet, planes can take off or land at Astoria Regional Airport at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.

Facts about Chatham Islands (CHT):

  • Chatham Islands (CHT) currently has only 1 runway.
  • Because of Chatham Islands's relatively low elevation of 43 feet, planes can take off or land at Chatham Islands at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.
  • The furthest airport from Chatham Islands (CHT) is Montpellier–Méditerranée Airport (MPL), which is nearly antipodal to Chatham Islands (meaning Chatham Islands is almost on the exact opposite side of the Earth from Montpellier–Méditerranée Airport), and is located 12,410 miles (19,972 kilometers) away in Montpellier, France.
  • A small aviation museum is also based there, signifying the importance that aviation has played in developing the economic wealth of the island group.
  • In 2012 The New Zealand Government announced plans to develop the airport as part of an overall Economic Plan for the Chatham Islands.
  • In addition to being known as "Chatham Islands", another name for CHT is "Tuuta Airport".
  • The airport is the base of Air Chathams and usually houses two aircraft overnight.
  • The closest airport to Chatham Islands (CHT) is Hood Aerodrome (MRO), which is located 448 miles (722 kilometers) WNW of CHT.

Map of Nearest Airports to Astoria Regional Airport:

List of Nearest Airports to Astoria Regional Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
147.01 miles (75.66 km) ESouthwest Washington Regional Airport (KLS)Kelso, Washington, United StatesView Southwest Washington Regional Airport on a map Set KLS as origin Airport Set KLS as destination Airport Get more information about Southwest Washington Regional Airport
255.72 miles (89.67 km) ENESouth Lewis County Airport (TDO)Toledo, Washington, United StatesView South Lewis County Airport on a map Set TDO as origin Airport Set TDO as destination Airport Get more information about South Lewis County Airport
356.24 miles (90.52 km) NBowerman Airport (HQM)Hoquiam, Washington, United StatesView Bowerman Airport on a map Set HQM as origin Airport Set HQM as destination Airport Get more information about Bowerman Airport
461.80 miles (99.46 km) SEPortland-Hillsboro Airport (HIO)Hillsboro / Portland, Oregon, United StatesView Portland-Hillsboro Airport on a map Set HIO as origin Airport Set HIO as destination Airport Get more information about Portland-Hillsboro Airport
566.34 miles (106.76 km) SPacific City State Airport (PFC)Pacific City, Oregon, United StatesView Pacific City State Airport on a map Set PFC as origin Airport Set PFC as destination Airport Get more information about Pacific City State Airport
672.75 miles (117.08 km) NEOlympia Regional Airport (OLM)Olympia, Washington, United StatesView Olympia Regional Airport on a map Set OLM as origin Airport Set OLM as destination Airport Get more information about Olympia Regional Airport
773.12 miles (117.67 km) ESEPortland International Airport (PDX)Portland, Oregon, United StatesView Portland International Airport on a map Set PDX as origin Airport Set PDX as destination Airport Get more information about Portland International Airport
881.99 miles (131.95 km) NNESanderson Field (SHN)Shelton, Washington, United StatesView Sanderson Field on a map Set SHN as origin Airport Set SHN as destination Airport Get more information about Sanderson Field
982.60 miles (132.94 km) ESEPortland-Troutdale Airport (TTD)Portland, Oregon, United StatesView Portland-Troutdale Airport on a map Set TTD as origin Airport Set TTD as destination Airport Get more information about Portland-Troutdale Airport
1088.56 miles (142.53 km) NEGray Army Airfield (GRF)Tacoma, Washington, United StatesView Gray Army Airfield on a map Set GRF as origin Airport Set GRF as destination Airport Get more information about Gray Army Airfield
1194.90 miles (152.72 km) NEMcChord Field/McChord AFB (TCM)Tacoma, Washington, United StatesView McChord Field/McChord AFB on a map Set TCM as origin Airport Set TCM as destination Airport Get more information about McChord Field/McChord AFB
1296.13 miles (154.70 km) SSEMcNary Field (SLE)Salem, Oregon, United StatesView McNary Field on a map Set SLE as origin Airport Set SLE as destination Airport Get more information about McNary Field
1398.37 miles (158.32 km) NETacoma Narrows Airport (TIW)Tacoma, Washington, United StatesView Tacoma Narrows Airport on a map Set TIW as origin Airport Set TIW as destination Airport Get more information about Tacoma Narrows Airport
14101.70 miles (163.68 km) ESECascade Locks State Airport (CZK)Cascade Locks, Oregon, United StatesView Cascade Locks State Airport on a map Set CZK as origin Airport Set CZK as destination Airport Get more information about Cascade Locks State Airport
15106.04 miles (170.66 km) NNEBremerton National Airport (PWT)Bremerton, Washington, United StatesView Bremerton National Airport on a map Set PWT as origin Airport Set PWT as destination Airport Get more information about Bremerton National Airport

Map of Furthest Airports from Astoria Regional Airport:

List of Furthest Airports from Astoria Regional Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
110,891.90 miles (17,528.78 km) SSETôlanaro Airport (FTU)Tôlanaro, MadagascarView Tôlanaro Airport on a map Set FTU as origin Airport Set FTU as destination Airport Get more information about Tôlanaro Airport
210,825.39 miles (17,421.73 km) SSEAmpanihy Airport (AMP)Ampanihy, MadagascarView Ampanihy Airport on a map Set AMP as origin Airport Set AMP as destination Airport Get more information about Ampanihy Airport
310,720.32 miles (17,252.64 km) SPierrefonds Airport (ZSE)Saint-Pierre, RéunionView Pierrefonds Airport on a map Set ZSE as origin Airport Set ZSE as destination Airport Get more information about Pierrefonds Airport
410,700.89 miles (17,221.37 km) ESEMargate Airport (MGH)Margate, KwaZulu-Natal, South AfricaView Margate Airport on a map Set MGH as origin Airport Set MGH as destination Airport Get more information about Margate Airport
510,692.41 miles (17,207.72 km) ESEEast London Airport (ELS)East London, South AfricaView East London Airport on a map Set ELS as origin Airport Set ELS as destination Airport Get more information about East London Airport
610,690.61 miles (17,204.83 km) SRoland Garros Airport (RUN)St Denis, Réunion, FranceView Roland Garros Airport on a map Set RUN as origin Airport Set RUN as destination Airport Get more information about Roland Garros Airport
710,672.68 miles (17,175.97 km) ESEPort Alfred Airport (AFD)Port Alfred, South AfricaView Port Alfred Airport on a map Set AFD as origin Airport Set AFD as destination Airport Get more information about Port Alfred Airport
810,670.80 miles (17,172.95 km) ESEKing Shaka International (DUR)Durban, KwaZulu-Natal, South AfricaView King Shaka International on a map Set DUR as origin Airport Set DUR as destination Airport Get more information about King Shaka International
910,665.11 miles (17,163.79 km) SERichards Bay Airport (RCB)Richards Bay, KwaZulu-Natal, South AfricaView Richards Bay Airport on a map Set RCB as origin Airport Set RCB as destination Airport Get more information about Richards Bay Airport
1010,662.37 miles (17,159.37 km) ESEMthatha Airport (UTT)Mthatha, South AfricaView Mthatha Airport on a map Set UTT as origin Airport Set UTT as destination Airport Get more information about Mthatha Airport
1110,657.77 miles (17,151.97 km) SSEMananjary Airport (MNJ)Mananjary, MadagascarView Mananjary Airport on a map Set MNJ as origin Airport Set MNJ as destination Airport Get more information about Mananjary Airport
1210,656.97 miles (17,150.68 km) SSir Seewoosagur Ramgoolam International Airport (MRU)Plaisance, MauritiusView Sir Seewoosagur Ramgoolam International Airport on a map Set MRU as origin Airport Set MRU as destination Airport Get more information about Sir Seewoosagur Ramgoolam International Airport
1310,655.24 miles (17,147.90 km) SSEFianarantsoa Airport (WFI)Fianarantsoa, MadagascarView Fianarantsoa Airport on a map Set WFI as origin Airport Set WFI as destination Airport Get more information about Fianarantsoa Airport
1410,643.20 miles (17,128.53 km) ESEPietermaritzburg Airport (PZB)Pietermaritzburg, South AfricaView Pietermaritzburg Airport on a map Set PZB as origin Airport Set PZB as destination Airport Get more information about Pietermaritzburg Airport
1510,633.57 miles (17,113.03 km) SEHluhluwe Airport (HLW)Hluhluwe, South AfricaView Hluhluwe Airport on a map Set HLW as origin Airport Set HLW as destination Airport Get more information about Hluhluwe Airport

Map of Nearest Airports to Chatham Islands:

List of Nearest Airports to Chatham Islands:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
1448.37 miles (721.58 km) WNWHood Aerodrome (MRO)Masterton, New ZealandView Hood Aerodrome on a map Set MRO as destination Airport Set MRO as destination Airport Get more information about Hood Aerodrome
2456.51 miles (734.68 km) NWHawke's Bay Airport (NPE)Napier, New ZealandView Hawke's Bay Airport on a map Set NPE as destination Airport Set NPE as destination Airport Get more information about Hawke's Bay Airport
3458.07 miles (737.19 km) NWGisborne Airport (GIS)Gisborne, New ZealandView Gisborne Airport on a map Set GIS as destination Airport Set GIS as destination Airport Get more information about Gisborne Airport
4472.35 miles (760.17 km) WNWPalmerston North Airport (PMR)Palmerston North, New ZealandView Palmerston North Airport on a map Set PMR as destination Airport Set PMR as destination Airport Get more information about Palmerston North Airport
5476.25 miles (766.46 km) WNWWellington International Airport (WLG)Wellington, New ZealandView Wellington International Airport on a map Set WLG as destination Airport Set WLG as destination Airport Get more information about Wellington International Airport
6480.33 miles (773.01 km) WNWKapiti Coast Airport (PPQ)Paraparaumu Beach, New ZealandView Kapiti Coast Airport on a map Set PPQ as destination Airport Set PPQ as destination Airport Get more information about Kapiti Coast Airport
7510.07 miles (820.88 km) WKaikoura Aerodrome (KBZ)Kaikoura, New ZealandView Kaikoura Aerodrome on a map Set KBZ as destination Airport Set KBZ as destination Airport Get more information about Kaikoura Aerodrome
8512.08 miles (824.11 km) WNWWanganui Airport (WAG)Wanganui, New ZealandView Wanganui Airport on a map Set WAG as destination Airport Set WAG as destination Airport Get more information about Wanganui Airport
9515.94 miles (830.33 km) WNWWoodbourne Airport (BHE)Blenheim, New ZealandView Woodbourne Airport on a map Set BHE as destination Airport Set BHE as destination Airport Get more information about Woodbourne Airport
10521.83 miles (839.80 km) NWTaupo AirportTe Papa Waka Rererangi o Taupō (TUO)Taupo, New ZealandView Taupo AirportTe Papa Waka Rererangi o Taupō on a map Set TUO as destination Airport Set TUO as destination Airport Get more information about Taupo AirportTe Papa Waka Rererangi o Taupō
11533.99 miles (859.37 km) NWWhakatane Airport (WHK)Whakatane, New ZealandView Whakatane Airport on a map Set WHK as destination Airport Set WHK as destination Airport Get more information about Whakatane Airport
12544.81 miles (876.79 km) NWRotorua International Airport (ROT)Rotorua, New ZealandView Rotorua International Airport on a map Set ROT as destination Airport Set ROT as destination Airport Get more information about Rotorua International Airport
13550.50 miles (885.94 km) WChristchurch International Airport (CHC)Christchurch, New ZealandView Christchurch International Airport on a map Set CHC as destination Airport Set CHC as destination Airport Get more information about Christchurch International Airport
14552.81 miles (889.66 km) WNWNelson AirportTe Papa Waka Rererangi o Whakatū (NSN)Nelson, New ZealandView Nelson AirportTe Papa Waka Rererangi o Whakatū on a map Set NSN as destination Airport Set NSN as destination Airport Get more information about Nelson AirportTe Papa Waka Rererangi o Whakatū
15568.31 miles (914.60 km) WNWMotueka Aerodrome (MZP)Motueka, New ZealandView Motueka Aerodrome on a map Set MZP as destination Airport Set MZP as destination Airport Get more information about Motueka Aerodrome

Map of Furthest Airports from Chatham Islands:

List of Furthest Airports from Chatham Islands:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
112,410.31 miles (19,972.42 km) NWMontpellier–Méditerranée Airport (MPL)Montpellier, FranceView Montpellier–Méditerranée Airport on a map Set MPL as destination Airport Set MPL as destination Airport Get more information about Montpellier–Méditerranée Airport
212,401.86 miles (19,958.81 km) NNEBéziers Cap d'Agde Airport (BZR)Béziers, FranceView Béziers Cap d'Agde Airport on a map Set BZR as destination Airport Set BZR as destination Airport Get more information about Béziers Cap d'Agde Airport
312,393.07 miles (19,944.66 km) WNîmes-Alès-Camargue-Cévennes Airport (FNI)Nîmes-Arles-Camargue, FranceView Nîmes-Alès-Camargue-Cévennes Airport on a map Set FNI as destination Airport Set FNI as destination Airport Get more information about Nîmes-Alès-Camargue-Cévennes Airport
412,371.80 miles (19,910.43 km) ENECastres - Mazamet Airport (DCM)Castres, Languedoc, FranceView Castres - Mazamet Airport on a map Set DCM as destination Airport Set DCM as destination Airport Get more information about Castres - Mazamet Airport
512,369.93 miles (19,907.43 km) NERodez–Aveyron Airport (RDZ)Salles-La-Source, Aveyron, FranceView Rodez–Aveyron Airport on a map Set RDZ as destination Airport Set RDZ as destination Airport Get more information about Rodez–Aveyron Airport
612,368.76 miles (19,905.54 km) WAvignon - Caumont Airport (AVN)Avignon, FranceView Avignon - Caumont Airport on a map Set AVN as destination Airport Set AVN as destination Airport Get more information about Avignon - Caumont Airport
712,367.04 miles (19,902.78 km) WNWOrange-Caritat Air Base (BA 115) (XOG)Orange, FranceView Orange-Caritat Air Base (BA 115) on a map Set XOG as destination Airport Set XOG as destination Airport Get more information about Orange-Caritat Air Base (BA 115)
812,364.15 miles (19,898.13 km) WNWIstres-Le Tubé Air Base (QIE)Istres, FranceView Istres-Le Tubé Air Base on a map Set QIE as destination Airport Set QIE as destination Airport Get more information about Istres-Le Tubé Air Base
912,362.57 miles (19,895.58 km) ENECarcassonne Airport (CCF)Carcassonne, FranceView Carcassonne Airport on a map Set CCF as destination Airport Set CCF as destination Airport Get more information about Carcassonne Airport
1012,355.54 miles (19,884.26 km) NNEPerpignan – Rivesaltes Airport (PGF)Perpignan, FranceView Perpignan – Rivesaltes Airport on a map Set PGF as destination Airport Set PGF as destination Airport Get more information about Perpignan – Rivesaltes Airport
1112,349.28 miles (19,874.18 km) WNWMarseille Provence Airport (MRS)Marseille, FranceView Marseille Provence Airport on a map Set MRS as destination Airport Set MRS as destination Airport Get more information about Marseille Provence Airport
1212,348.40 miles (19,872.77 km) NLe Puy - Loudes Airport (LPY)Le Puy-en-Velay / Loudes, Haute-Loire, FranceView Le Puy - Loudes Airport on a map Set LPY as destination Airport Set LPY as destination Airport Get more information about Le Puy - Loudes Airport
1312,343.31 miles (19,864.58 km) NEAurillac – Tronquières Airport (AUR)Aurillac, FranceView Aurillac – Tronquières Airport on a map Set AUR as destination Airport Set AUR as destination Airport Get more information about Aurillac – Tronquières Airport
1412,343.20 miles (19,864.41 km) WNWAix-en-Provence Aerodrome (QXB)Aix-en-Provence / Les Milles, FranceView Aix-en-Provence Aerodrome on a map Set QXB as destination Airport Set QXB as destination Airport Get more information about Aix-en-Provence Aerodrome
1512,332.90 miles (19,847.83 km) NWValence - Chabeuil Airport (VAF)Valence, FranceView Valence - Chabeuil Airport on a map Set VAF as destination Airport Set VAF as destination Airport Get more information about Valence - Chabeuil Airport