About this route:

A direct, nonstop flight between Great Falls International Airport (GTF), Great Falls, Montana, United States and Keflavík International Airport (KEF), Keflavík (near Reykjavík), Iceland would travel a Great Circle distance of 3,318 miles (or 5,340 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 Great Falls International Airport and Keflavík International Airport, 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 Great Falls International Airport and Keflavík International Airport. You'll see that it will travel the same route of the red line on this map!

Departure Airport Information:

IATA / ICAO Codes: GTF / KGTF
Airport Names:
  1. Great Falls International Airport
  2. (former Great Falls Army Airfield)
Location: Great Falls, Montana, United States
GPS Coordinates: 47°28'58"N by 111°22'14"W
Area Served: Great Falls, Montana
Operator/Owner: Great Falls International Airport Authority
Airport Type: Public
Elevation: 3680 feet (1,122 meters)
# of Runways: 3
View all routes: Routes from GTF
More Information: GTF Maps & Info

Arrival Airport Information:

IATA / ICAO Codes: KEF / BIKF
Airport Names:
  1. Keflavík International Airport
  2. Keflavíkurflugvöllur
Location: Keflavík (near Reykjavík), Iceland
GPS Coordinates: 63°59'5"N by 22°36'20"W
Area Served: Greater Reykjavík Area
Airport Type: Public
Elevation: 171 feet (52 meters)
# of Runways: 2
View all routes: Routes from KEF
More Information: KEF Maps & Info

Facts about Great Falls International Airport (GTF):

  • Great Falls International Airport (GTF) has 3 runways.
  • The closest airport to Great Falls International Airport (GTF) is Malmstrom Air Force Base (GFA), which is located only 9 miles (14 kilometers) E of GTF.
  • In early 2012 Frontier Airlines announced new flights to Great Falls from the Denver hub.
  • In addition to being known as "Great Falls International Airport", another name for GTF is "(former Great Falls Army Airfield)".
  • The furthest airport from Great Falls International Airport (GTF) is Sir Gaëtan Duval Airport (RRG), which is located 10,498 miles (16,896 kilometers) away in Rodrigues Island, Mauritius.
  • Great Falls International Airport was initiated in November 1928.

Facts about Keflavík International Airport (KEF):

  • Because of Keflavík International Airport's relatively low elevation of 171 feet, planes can take off or land at Keflavík International 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.
  • The Airport has one terminal named Leifur Eiríksson Air Terminal, named for Leif Ericson.
  • In addition to being known as "Keflavík International Airport", another name for KEF is "Keflavíkurflugvöllur".
  • The closest airport to Keflavík International Airport (KEF) is Reykjavík Airport (RKV), which is located 22 miles (36 kilometers) ENE of KEF.
  • The furthest airport from Keflavík International Airport (KEF) is Ryan's Creek Aerodrome (SZS), which is located 11,188 miles (18,005 kilometers) away in Stewart Island, New Zealand.
  • Keflavík International Airport (KEF) has 2 runways.
  • The airport was built by the United States military during World War II.
  • Transport between the airport and Reykjavik city is by road only.

Map of Nearest Airports to Great Falls International Airport:

List of Nearest Airports to Great Falls International Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
18.69 miles (13.99 km) EMalmstrom Air Force Base (GFA)Great Falls, Montana, United StatesView Malmstrom Air Force Base on a map Set GFA as origin Airport Set GFA as destination Airport Get more information about Malmstrom Air Force Base
267.05 miles (107.90 km) SSWHelena Regional Airport (HLN)Helena, Montana, United StatesView Helena Regional Airport on a map Set HLN as origin Airport Set HLN as destination Airport Get more information about Helena Regional Airport
376.66 miles (123.37 km) NNWShelby Airport (SBX)Shelby, Montana, United StatesView Shelby Airport on a map Set SBX as origin Airport Set SBX as destination Airport Get more information about Shelby Airport
490.58 miles (145.78 km) NNWCut Bank Municipal AirportCut Bank Army Air Field (CTB)Cut Bank, Montana, United StatesView Cut Bank Municipal AirportCut Bank Army Air Field on a map Set CTB as origin Airport Set CTB as destination Airport Get more information about Cut Bank Municipal AirportCut Bank Army Air Field
594.16 miles (151.53 km) ESELewistown Municipal Airport (LWT)Lewistown, Montana, United StatesView Lewistown Municipal Airport on a map Set LWT as origin Airport Set LWT as destination Airport Get more information about Lewistown Municipal Airport
6104.37 miles (167.96 km) NEHavre City-County Airport (HVR)Havre, Montana, United StatesView Havre City-County Airport on a map Set HVR as origin Airport Set HVR as destination Airport Get more information about Havre City-County Airport
7118.28 miles (190.35 km) SBozeman Yellowstone International Airport (BZN)Bozeman, Montana, United StatesView Bozeman Yellowstone International Airport on a map Set BZN as origin Airport Set BZN as destination Airport Get more information about Bozeman Yellowstone International Airport
8118.30 miles (190.39 km) SSWBert Mooney Airport (BTM)Butte, Montana, United StatesView Bert Mooney Airport on a map Set BTM as origin Airport Set BTM as destination Airport Get more information about Bert Mooney Airport
9130.77 miles (210.45 km) SSEMission Field (LVM)Livingston, Montana, United StatesView Mission Field on a map Set LVM as origin Airport Set LVM as destination Airport Get more information about Mission Field
10133.54 miles (214.92 km) WSWMissoula International Airport (MSO)Missoula, Montana, United StatesView Missoula International Airport on a map Set MSO as origin Airport Set MSO as destination Airport Get more information about Missoula International Airport
11145.38 miles (233.97 km) WNWGlacier Park International Airport (FCA)Kalispell, Montana, United StatesView Glacier Park International Airport on a map Set FCA as origin Airport Set FCA as destination Airport Get more information about Glacier Park International Airport
12150.36 miles (241.97 km) ESERoundup Airport (RPX)Roundup, Montana, United StatesView Roundup Airport on a map Set RPX as origin Airport Set RPX as destination Airport Get more information about Roundup Airport
13162.13 miles (260.92 km) NNWLethbridge Airport (YQL)Lethbridge, Alberta, CanadaView Lethbridge Airport on a map Set YQL as origin Airport Set YQL as destination Airport Get more information about Lethbridge Airport
14163.89 miles (263.76 km) SSWDillon Airport (DLN)Dillon, Montana, United StatesView Dillon Airport on a map Set DLN as origin Airport Set DLN as destination Airport Get more information about Dillon Airport
15177.14 miles (285.07 km) SEBillings Logan International Airport (BIL)Billings, Montana, United StatesView Billings Logan International Airport on a map Set BIL as origin Airport Set BIL as destination Airport Get more information about Billings Logan International Airport

Map of Furthest Airports from Great Falls International Airport:

List of Furthest Airports from Great Falls International Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
110,498.43 miles (16,895.54 km) SSir Gaëtan Duval Airport (RRG)Rodrigues Island, MauritiusView Sir Gaëtan Duval Airport on a map Set RRG as origin Airport Set RRG as destination Airport Get more information about Sir Gaëtan Duval Airport
210,485.49 miles (16,874.72 km) SETôlanaro 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
310,485.11 miles (16,874.11 km) SSEPierrefonds 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
410,469.70 miles (16,849.31 km) SSESir 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
510,458.78 miles (16,831.73 km) SSERoland 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
610,390.45 miles (16,721.76 km) SEAmpanihy 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
710,298.31 miles (16,573.47 km) SEMananjary 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
810,275.54 miles (16,536.84 km) SEFianarantsoa 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
910,189.98 miles (16,399.14 km) SEAndavadoaka Airport (DVD)Andavadoaka, Toliara province, Atsimo-Andrefana region, MadagascarView Andavadoaka Airport on a map Set DVD as origin Airport Set DVD as destination Airport Get more information about Andavadoaka Airport
1010,184.63 miles (16,390.53 km) SEManja Airport (MJA)Manja, Menabe, MadagascarView Manja Airport on a map Set MJA as origin Airport Set MJA as destination Airport Get more information about Manja Airport
1110,172.74 miles (16,371.40 km) SEMorombe Airport (MXM)Morombe, MadagascarView Morombe Airport on a map Set MXM as origin Airport Set MXM as destination Airport Get more information about Morombe Airport
1210,134.33 miles (16,309.59 km) SEToamasino Airport (TMM)Toamasina, MadagascarView Toamasino Airport on a map Set TMM as origin Airport Set TMM as destination Airport Get more information about Toamasino Airport
1310,124.19 miles (16,293.27 km) SEIvato International Airport (TNR)Antananarivo, MadagascarView Ivato International Airport on a map Set TNR as origin Airport Set TNR as destination Airport Get more information about Ivato International Airport
1410,118.92 miles (16,284.79 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
1510,110.12 miles (16,270.62 km) SEMiandrivazo Airport (ZVA)Miandrivazo, MadagascarView Miandrivazo Airport on a map Set ZVA as origin Airport Set ZVA as destination Airport Get more information about Miandrivazo Airport

Map of Nearest Airports to Keflavík International Airport:

List of Nearest Airports to Keflavík International Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
122.46 miles (36.14 km) ENEReykjavík Airport (RKV)Reykjavík, IcelandView Reykjavík Airport on a map Set RKV as destination Airport Set RKV as destination Airport Get more information about Reykjavík Airport
281.03 miles (130.41 km) ESEVestmannaeyjar Airport (VEY)Vestmannaeyjar, IcelandView Vestmannaeyjar Airport on a map Set VEY as destination Airport Set VEY as destination Airport Get more information about Vestmannaeyjar Airport
3115.68 miles (186.16 km) NNWPatreksfjörður Airport (PFJ)Patreksfjörður, IcelandView Patreksfjörður Airport on a map Set PFJ as destination Airport Set PFJ as destination Airport Get more information about Patreksfjörður Airport
4117.74 miles (189.48 km) NNWBíldudalur Airport (BIU)Bíldudalur, IcelandView Bíldudalur Airport on a map Set BIU as destination Airport Set BIU as destination Airport Get more information about Bíldudalur Airport
5143.67 miles (231.22 km) NNEGjögur Airport (GJR)Gjögur, IcelandView Gjögur Airport on a map Set GJR as destination Airport Set GJR as destination Airport Get more information about Gjögur Airport
6144.06 miles (231.85 km) NÍsafjörður Airport (IFJ)Ísafjörður, IcelandView Ísafjörður Airport on a map Set IFJ as destination Airport Set IFJ as destination Airport Get more information about Ísafjörður Airport
7149.93 miles (241.29 km) NESauðárkrókur Airport (SAK)Sauðárkrókur, IcelandView Sauðárkrókur Airport on a map Set SAK as destination Airport Set SAK as destination Airport Get more information about Sauðárkrókur Airport
8176.41 miles (283.90 km) NEAkureyri Airport (AEY)Akureyri, IcelandView Akureyri Airport on a map Set AEY as destination Airport Set AEY as destination Airport Get more information about Akureyri Airport
9183.20 miles (294.83 km) NESiglufjörður Airport (SIJ)Siglufjörður, IcelandView Siglufjörður Airport on a map Set SIJ as destination Airport Set SIJ as destination Airport Get more information about Siglufjörður Airport
10203.37 miles (327.29 km) NEHúsavík Airport (HZK)Húsavík, IcelandView Húsavík Airport on a map Set HZK as destination Airport Set HZK as destination Airport Get more information about Húsavík Airport
11221.04 miles (355.73 km) NEGrímsey Airport (GRY)Grímsey, IcelandView Grímsey Airport on a map Set GRY as destination Airport Set GRY as destination Airport Get more information about Grímsey Airport
12223.26 miles (359.30 km) EHornafjörður Airport (HFN)Höfn, IcelandView Hornafjörður Airport on a map Set HFN as destination Airport Set HFN as destination Airport Get more information about Hornafjörður Airport
13257.10 miles (413.76 km) ENEVopnafjörður Airport (VPN)Vopnafjörður, IcelandView Vopnafjörður Airport on a map Set VPN as destination Airport Set VPN as destination Airport Get more information about Vopnafjörður Airport
14258.65 miles (416.25 km) ENEEgilsstaðir Airport (EGS)Egilsstaðir, IcelandView Egilsstaðir Airport on a map Set EGS as destination Airport Set EGS as destination Airport Get more information about Egilsstaðir Airport
15261.53 miles (420.90 km) NEÞórshöfn Airport (THO)Þórshöfn, IcelandView Þórshöfn Airport on a map Set THO as destination Airport Set THO as destination Airport Get more information about Þórshöfn Airport

Map of Furthest Airports from Keflavík International Airport:

List of Furthest Airports from Keflavík International Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
111,187.93 miles (18,005.18 km) SSWRyan's Creek Aerodrome (SZS)Stewart Island, New ZealandView Ryan's Creek Aerodrome on a map Set SZS as destination Airport Set SZS as destination Airport Get more information about Ryan's Creek Aerodrome
211,152.80 miles (17,948.65 km) SSWInvercargill Airport (IVC)Invercargill, New ZealandView Invercargill Airport on a map Set IVC as destination Airport Set IVC as destination Airport Get more information about Invercargill Airport
311,095.68 miles (17,856.72 km) SSWDunedin International Airport (DUD)Dunedin, Otago, New ZealandView Dunedin International Airport on a map Set DUD as destination Airport Set DUD as destination Airport Get more information about Dunedin International Airport
411,059.31 miles (17,798.19 km) SSWAlexandra Aerodrome (ALR)Alexandra, New ZealandView Alexandra Aerodrome on a map Set ALR as destination Airport Set ALR as destination Airport Get more information about Alexandra Aerodrome
511,054.62 miles (17,790.65 km) SSWQueenstown Airport (ZQN)Queenstown, New ZealandView Queenstown Airport on a map Set ZQN as destination Airport Set ZQN as destination Airport Get more information about Queenstown Airport
611,040.99 miles (17,768.70 km) SSWMilford Sound Airport (MFN)Milford Sound, New ZealandView Milford Sound Airport on a map Set MFN as destination Airport Set MFN as destination Airport Get more information about Milford Sound Airport
711,028.34 miles (17,748.35 km) SSWWanaka Airport (WKA)Wanaka, New ZealandView Wanaka Airport on a map Set WKA as destination Airport Set WKA as destination Airport Get more information about Wanaka Airport
811,019.81 miles (17,734.62 km) SSWOamaru Airport (OAM)Oamaru, North Otago, New ZealandView Oamaru Airport on a map Set OAM as destination Airport Set OAM as destination Airport Get more information about Oamaru Airport
910,973.67 miles (17,660.36 km) SSWRichard Pearse Airport (Timaru Airport) (TIU)Timaru, New ZealandView Richard Pearse Airport (Timaru Airport) on a map Set TIU as destination Airport Set TIU as destination Airport Get more information about Richard Pearse Airport (Timaru Airport)
1010,962.50 miles (17,642.40 km) SSWGlentanner Aerodrome (GTN)Mount Cook, New ZealandView Glentanner Aerodrome on a map Set GTN as destination Airport Set GTN as destination Airport Get more information about Glentanner Aerodrome
1110,953.09 miles (17,627.24 km) SSWMount Cook Airport (MON)Mount Cook, New ZealandView Mount Cook Airport on a map Set MON as destination Airport Set MON as destination Airport Get more information about Mount Cook Airport
1210,938.97 miles (17,604.53 km) SSWAshburton Aerodrome (ASG)Ashburton, New ZealandView Ashburton Aerodrome on a map Set ASG as destination Airport Set ASG as destination Airport Get more information about Ashburton Aerodrome
1310,934.28 miles (17,596.98 km) SSWFox Glacier Aerodrome (FGL)Fox Glacier, New ZealandView Fox Glacier Aerodrome on a map Set FGL as destination Airport Set FGL as destination Airport Get more information about Fox Glacier Aerodrome
1410,924.07 miles (17,580.54 km) SSEHobart International Airport (HBA)Hobart, Tasmania, AustraliaView Hobart International Airport on a map Set HBA as destination Airport Set HBA as destination Airport Get more information about Hobart International Airport
1510,900.70 miles (17,542.93 km) SSWChristchurch 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