About this route:

A direct, nonstop flight between Miles City Airport (MLS), Miles City, Montana, United States and Portimão Airport (PRM), Portimão, Algarve, Portugal would travel a Great Circle distance of 4,728 miles (or 7,609 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 Miles City Airport and Portimão 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 Miles City Airport and Portimão Airport. You'll see that it will travel the same route of the red line on this map!

Departure Airport Information:

IATA / ICAO Codes: MLS / KMLS
Airport Names:
  1. Miles City Airport
  2. Frank Wiley Field
Location: Miles City, Montana, United States
GPS Coordinates: 46°25'41"N by 105°53'9"W
Area Served: Miles City, Montana
Operator/Owner: Miles City
Airport Type: Public
Elevation: 2630 feet (802 meters)
# of Runways: 2
View all routes: Routes from MLS
More Information: MLS Maps & Info

Arrival Airport Information:

IATA / ICAO Codes: PRM / LPPM
Airport Names:
  1. Portimão Airport
  2. Aeródromo Municipal de Portimão
Location: Portimão, Algarve, Portugal
GPS Coordinates: 37°8'51"N by 8°34'46"W
Area Served: Portimão
Airport Type: Public
Elevation: 5 feet (2 meters)
# of Runways: 1
View all routes: Routes from PRM
More Information: PRM Maps & Info

Facts about Miles City Airport (MLS):

  • Miles City Airport (MLS) has 2 runways.
  • Scheduled air service temporarily ceased on March 8, 2008, when Big Sky Airlines ended operations in bankruptcy.
  • The closest airport to Miles City Airport (MLS) is Dawson Community Airport (GDV), which is located 71 miles (114 kilometers) NE of MLS.
  • The furthest airport from Miles City Airport (MLS) is Sir Gaëtan Duval Airport (RRG), which is located 10,496 miles (16,892 kilometers) away in Rodrigues Island, Mauritius.
  • In addition to being known as "Miles City Airport", another name for MLS is "Frank Wiley Field".

Facts about Portimão Airport (PRM):

  • The furthest airport from Portimão Airport (PRM) is Dargaville Aerodrome (DGR), which is nearly antipodal to Portimão Airport (meaning Portimão Airport is almost on the exact opposite side of the Earth from Dargaville Aerodrome), and is located 12,276 miles (19,756 kilometers) away in Dargaville, New Zealand.
  • Portimão Airport (PRM) currently has only 1 runway.
  • Because of Portimão Airport's relatively low elevation of 5 feet, planes can take off or land at Portimão 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.
  • In addition to being known as "Portimão Airport", another name for PRM is "Aeródromo Municipal de Portimão".
  • The closest airport to Portimão Airport (PRM) is Faro International Airport (FAO), which is located 35 miles (56 kilometers) ESE of PRM.

Map of Nearest Airports to Miles City Airport:

List of Nearest Airports to Miles City Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
170.82 miles (113.98 km) NEDawson Community Airport (GDV)Glendive, Montana, United StatesView Dawson Community Airport on a map Set GDV as origin Airport Set GDV as destination Airport Get more information about Dawson Community Airport
280.07 miles (128.86 km) NWJordan Airport (JDN)Jordan, Montana, United StatesView Jordan Airport on a map Set JDN as origin Airport Set JDN as destination Airport Get more information about Jordan Airport
3116.06 miles (186.77 km) NL. M. Clayton Airport (OLF)Wolf Point, Montana, United StatesView L. M. Clayton Airport on a map Set OLF as origin Airport Set OLF as destination Airport Get more information about L. M. Clayton Airport
4118.49 miles (190.69 km) EBowman Municipal Airport (BWM)Bowman, North Dakota, United StatesView Bowman Municipal Airport on a map Set BWM as origin Airport Set BWM as destination Airport Get more information about Bowman Municipal Airport
5118.99 miles (191.50 km) NESidney-Richland Municipal Airport (SDY)Sidney, Montana, United StatesView Sidney-Richland Municipal Airport on a map Set SDY as origin Airport Set SDY as destination Airport Get more information about Sidney-Richland Municipal Airport
6126.23 miles (203.15 km) SSWSheridan County Airport (SHR)Sheridan, Wyoming, United StatesView Sheridan County Airport on a map Set SHR as origin Airport Set SHR as destination Airport Get more information about Sheridan County Airport
7126.53 miles (203.63 km) WRoundup 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
8127.93 miles (205.88 km) NNWGlasgow International Airport (GGW)Glasgow, Montana, United StatesView Glasgow International Airport on a map Set GGW as origin Airport Set GGW as destination Airport Get more information about Glasgow International Airport
9134.25 miles (216.06 km) WSWBillings 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
10144.64 miles (232.77 km) SGillette–Campbell County Airport (GCC)Gillette, Wyoming, United StatesView Gillette–Campbell County Airport on a map Set GCC as origin Airport Set GCC as destination Airport Get more information about Gillette–Campbell County Airport
11148.58 miles (239.11 km) EDickinson Theodore Roosevelt Regional Airport (DIK)Dickinson, North Dakota, United StatesView Dickinson Theodore Roosevelt Regional Airport on a map Set DIK as origin Airport Set DIK as destination Airport Get more information about Dickinson Theodore Roosevelt Regional Airport
12160.21 miles (257.84 km) NESloulin Field International Airport (ISN)Williston, North Dakota, United StatesView Sloulin Field International Airport on a map Set ISN as origin Airport Set ISN as destination Airport Get more information about Sloulin Field International Airport
13168.81 miles (271.67 km) SEBlack Hills Airport (SPF)Spearfish, South Dakota, United StatesView Black Hills Airport on a map Set SPF as origin Airport Set SPF as destination Airport Get more information about Black Hills Airport
14174.87 miles (281.43 km) WNWLewistown 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
15175.03 miles (281.69 km) NNESher-Wood Airport (PWD)Plentywood, Montana, United StatesView Sher-Wood Airport on a map Set PWD as origin Airport Set PWD as destination Airport Get more information about Sher-Wood Airport

Map of Furthest Airports from Miles City Airport:

List of Furthest Airports from Miles City Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
110,495.99 miles (16,891.61 km) SSESir 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
210,415.29 miles (16,761.75 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
310,409.12 miles (16,751.81 km) SEPierrefonds 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
410,385.06 miles (16,713.09 km) SERoland 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
510,334.45 miles (16,631.65 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
610,228.48 miles (16,461.11 km) ESEAmpanihy 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
710,172.19 miles (16,370.51 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
810,140.78 miles (16,319.96 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
910,138.20 miles (16,315.81 km) WMargaret River Airport (MGV)Margaret River, Western Australia, AustraliaView Margaret River Airport on a map Set MGV as origin Airport Set MGV as destination Airport Get more information about Margaret River Airport
1010,114.48 miles (16,277.64 km) WBusselton Regional Airport (BQB)Busselton, Western Australia, AustraliaView Busselton Regional Airport on a map Set BQB as origin Airport Set BQB as destination Airport Get more information about Busselton Regional Airport
1110,102.01 miles (16,257.56 km) WManjimup Airport (MJP)Manjimup, Western Australia, AustraliaView Manjimup Airport on a map Set MJP as origin Airport Set MJP as destination Airport Get more information about Manjimup Airport
1210,089.19 miles (16,236.93 km) WBunbury Airport (BUY)Bunbury, Western Australia, AustraliaView Bunbury Airport on a map Set BUY as origin Airport Set BUY as destination Airport Get more information about Bunbury Airport
1310,048.62 miles (16,171.64 km) WAlbany Airport (ALH)Albany, Western Australia, AustraliaView Albany Airport on a map Set ALH as origin Airport Set ALH as destination Airport Get more information about Albany Airport
1410,040.06 miles (16,157.87 km) WRottnest Airport (RTS)Rottnest Island, Western Australia, AustraliaView Rottnest Airport on a map Set RTS as origin Airport Set RTS as destination Airport Get more information about Rottnest Airport
1510,034.01 miles (16,148.13 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

Map of Nearest Airports to Portimão Airport:

List of Nearest Airports to Portimão Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
135.07 miles (56.43 km) ESEFaro International Airport (FAO)Faro, PortugalView Faro International Airport on a map Set FAO as destination Airport Set FAO as destination Airport Get more information about Faro International Airport
273.46 miles (118.22 km) NNEBeja Airport (BYJ)Beja, PortugalView Beja Airport on a map Set BYJ as destination Airport Set BYJ as destination Airport Get more information about Beja Airport
3116.38 miles (187.29 km) NNWLisbon Portela Airport (LIS)Lisbon, PortugalView Lisbon Portela Airport on a map Set LIS as destination Airport Set LIS as destination Airport Get more information about Lisbon Portela Airport
4141.89 miles (228.35 km) EJerez Airport (XRY)Jerez de la Frontera, SpainView Jerez Airport on a map Set XRY as destination Airport Set XRY as destination Airport Get more information about Jerez Airport
5148.55 miles (239.07 km) ESeville Airport (SVQ)Seville, SpainView Seville Airport on a map Set SVQ as destination Airport Set SVQ as destination Airport Get more information about Seville Airport
6153.87 miles (247.63 km) NEBadajoz Airport (BJZ)Badajoz, SpainView Badajoz Airport on a map Set BJZ as destination Airport Set BJZ as destination Airport Get more information about Badajoz Airport
7177.59 miles (285.80 km) ESETangier Ibn Battouta Airport (TNG)Tangier, MoroccoView Tangier Ibn Battouta Airport on a map Set TNG as destination Airport Set TNG as destination Airport Get more information about Tangier Ibn Battouta Airport
8191.82 miles (308.70 km) ESEGibraltar International Airport (GIB)GibraltarView Gibraltar International Airport on a map Set GIB as destination Airport Set GIB as destination Airport Get more information about Gibraltar International Airport
9201.39 miles (324.11 km) ESECeuta Heliport (JCU)Ceuta, SpainView Ceuta Heliport on a map Set JCU as destination Airport Set JCU as destination Airport Get more information about Ceuta Heliport
10207.96 miles (334.68 km) NCoimbra Airport (CBP)Coimbra, PortugalView Coimbra Airport on a map Set CBP as destination Airport Set CBP as destination Airport Get more information about Coimbra Airport
11210.45 miles (338.68 km) ENECórdoba Airport (ODB)Córdoba, SpainView Córdoba Airport on a map Set ODB as destination Airport Set ODB as destination Airport Get more information about Córdoba Airport
12210.70 miles (339.09 km) ESESania Ramel Airport (SII)Sidi Ifni, MoroccoView Sania Ramel Airport on a map Set SII as destination Airport Set SII as destination Airport Get more information about Sania Ramel Airport
13210.70 miles (339.09 km) ESESania Ramel Airport (TTU)Tétouan, MoroccoView Sania Ramel Airport on a map Set TTU as destination Airport Set TTU as destination Airport Get more information about Sania Ramel Airport
14223.39 miles (359.50 km) NNECovilhã Airport (COV)Covilhã, PortugalView Covilhã Airport on a map Set COV as destination Airport Set COV as destination Airport Get more information about Covilhã Airport
15226.09 miles (363.85 km) SSEKenitra Air Base (NNA)Kenitra, MoroccoView Kenitra Air Base on a map Set NNA as destination Airport Set NNA as destination Airport Get more information about Kenitra Air Base

Map of Furthest Airports from Portimão Airport:

List of Furthest Airports from Portimão Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
112,276.14 miles (19,756.49 km) WSWDargaville Aerodrome (DGR)Dargaville, New ZealandView Dargaville Aerodrome on a map Set DGR as destination Airport Set DGR as destination Airport Get more information about Dargaville Aerodrome
212,259.49 miles (19,729.69 km) SWKaitaia Airport (KAT)Kaitaia, New ZealandView Kaitaia Airport on a map Set KAT as destination Airport Set KAT as destination Airport Get more information about Kaitaia Airport
312,259.28 miles (19,729.35 km) SWKaikohe Aerodrome (KKO)Kaikohe, New ZealandView Kaikohe Aerodrome on a map Set KKO as destination Airport Set KKO as destination Airport Get more information about Kaikohe Aerodrome
412,250.71 miles (19,715.56 km) WAuckland Airport (AKL)Mangere, New ZealandView Auckland Airport on a map Set AKL as destination Airport Set AKL as destination Airport Get more information about Auckland Airport
512,247.45 miles (19,710.31 km) WSWWhangarei Airport (WRE)Whangarei, New ZealandView Whangarei Airport on a map Set WRE as destination Airport Set WRE as destination Airport Get more information about Whangarei Airport
612,246.41 miles (19,708.63 km) SWKerikeri Airport (KKE)Kerikeri, New ZealandView Kerikeri Airport on a map Set KKE as destination Airport Set KKE as destination Airport Get more information about Kerikeri Airport
712,240.81 miles (19,699.63 km) WArdmore Airport (AMZ)Ardmore, New ZealandView Ardmore Airport on a map Set AMZ as destination Airport Set AMZ as destination Airport Get more information about Ardmore Airport
812,239.20 miles (19,697.04 km) SWNew Plymouth Airport (NPL)New Plymouth, New ZealandView New Plymouth Airport on a map Set NPL as destination Airport Set NPL as destination Airport Get more information about New Plymouth Airport
912,216.74 miles (19,660.88 km) WSWHamilton International Airport (HLZ)Hamilton, New ZealandView Hamilton International Airport on a map Set HLZ as destination Airport Set HLZ as destination Airport Get more information about Hamilton International Airport
1012,209.80 miles (19,649.71 km) WCoromandel Aerodrome (CMV)Coromandel, New ZealandView Coromandel Aerodrome on a map Set CMV as destination Airport Set CMV as destination Airport Get more information about Coromandel Aerodrome
1112,209.43 miles (19,649.12 km) WThames Aerodrome (TMZ)Thames, New ZealandView Thames Aerodrome on a map Set TMZ as destination Airport Set TMZ as destination Airport Get more information about Thames Aerodrome
1212,203.79 miles (19,640.04 km) WSWGreat Barrier Aerodrome (GBZ)Great Barrier Island, New ZealandView Great Barrier Aerodrome on a map Set GBZ as destination Airport Set GBZ as destination Airport Get more information about Great Barrier Aerodrome
1312,196.40 miles (19,628.15 km) WMatamata Airport (MTA)Matamata, New ZealandView Matamata Airport on a map Set MTA as destination Airport Set MTA as destination Airport Get more information about Matamata Airport
1412,172.16 miles (19,589.14 km) WTauranga Airport (TRG)Tauranga, New ZealandView Tauranga Airport on a map Set TRG as destination Airport Set TRG as destination Airport Get more information about Tauranga Airport
1512,166.84 miles (19,580.58 km) SSWTakaka Aerodrome (KTF)Takaka, New ZealandView Takaka Aerodrome on a map Set KTF as destination Airport Set KTF as destination Airport Get more information about Takaka Aerodrome