About this route:

A direct, nonstop flight between Buchanan Airport (UCN), Buchanan, Liberia and Ciudad Obregón International Airport (CEN), Ciudad Obregón, Sonora, Mexico would travel a Great Circle distance of 6,625 miles (or 10,662 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 Buchanan Airport and Ciudad Obregón 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 Buchanan Airport and Ciudad Obregón 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: UCN / GLBU
Airport Name: Buchanan Airport
Location: Buchanan, Liberia
GPS Coordinates: 5°54'15"N by 10°3'29"W
Area Served: Buchanan
Airport Type: Public
Elevation: 41 feet (12 meters)
# of Runways: 1
View all routes: Routes from UCN
More Information: UCN Maps & Info

Arrival Airport Information:

IATA / ICAO Codes: CEN / MMCN
Airport Names:
  1. Ciudad Obregón International Airport
  2. Aeropuerto Internacional de Ciudad Obregón
Location: Ciudad Obregón, Sonora, Mexico
GPS Coordinates: 27°23'32"N by 109°49'59"W
Operator/Owner: Aeropuertos y Servicios Auxiliares
Airport Type: Public
Elevation: 205 feet (62 meters)
# of Runways: 1
View all routes: Routes from CEN
More Information: CEN Maps & Info

Facts about Buchanan Airport (UCN):

  • Because of Buchanan Airport's relatively low elevation of 41 feet, planes can take off or land at Buchanan 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 furthest airport from Buchanan Airport (UCN) is Nauru International Airport (INU), which is nearly antipodal to Buchanan Airport (meaning Buchanan Airport is almost on the exact opposite side of the Earth from Nauru International Airport), and is located 12,012 miles (19,331 kilometers) away in Yaren, Nauru.
  • Buchanan Airport (UCN) currently has only 1 runway.
  • The closest airport to Buchanan Airport (UCN) is Roberts International Airport Roberts Field (ROB), which is located 31 miles (50 kilometers) NW of UCN.

Facts about Ciudad Obregón International Airport (CEN):

  • The furthest airport from Ciudad Obregón International Airport (CEN) is Sir Gaëtan Duval Airport (RRG), which is located 11,756 miles (18,919 kilometers) away in Rodrigues Island, Mauritius.
  • Ciudad Obregón International Airport (CEN) currently has only 1 runway.
  • Because of Ciudad Obregón International Airport's relatively low elevation of 205 feet, planes can take off or land at Ciudad Obregón 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.
  • In addition to being known as "Ciudad Obregón International Airport", another name for CEN is "Aeropuerto Internacional de Ciudad Obregón".
  • The closest airport to Ciudad Obregón International Airport (CEN) is General José María Yáñez International Airport (GYM), which is located 78 miles (125 kilometers) WNW of CEN.

Map of Nearest Airports to Buchanan Airport:

List of Nearest Airports to Buchanan Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
130.90 miles (49.73 km) NWRoberts International Airport Roberts Field (ROB)Monrovia, LiberiaView Roberts International Airport Roberts Field on a map Set ROB as origin Airport Set ROB as destination Airport Get more information about Roberts International Airport Roberts Field
254.98 miles (88.47 km) WNWSpriggs Payne Airport (MLW)Monrovia, LiberiaView Spriggs Payne Airport on a map Set MLW as origin Airport Set MLW as destination Airport Get more information about Spriggs Payne Airport
390.90 miles (146.29 km) SEGreenville/Sinoe Airport (SNI)Greenville, LiberiaView Greenville/Sinoe Airport on a map Set SNI as origin Airport Set SNI as destination Airport Get more information about Greenville/Sinoe Airport
4132.28 miles (212.89 km) ETchien Airport (THC)Tchien, LiberiaView Tchien Airport on a map Set THC as origin Airport Set THC as destination Airport Get more information about Tchien Airport
5140.75 miles (226.51 km) SESasstown Airport (SAZ)Sasstown, LiberiaView Sasstown Airport on a map Set SAZ as origin Airport Set SAZ as destination Airport Get more information about Sasstown Airport
6149.25 miles (240.19 km) NENimba Airport (NIA)Nimba, LiberiaView Nimba Airport on a map Set NIA as origin Airport Set NIA as destination Airport Get more information about Nimba Airport
7157.53 miles (253.51 km) NNWKenema Airport (KEN)Kenema, Sierra LeoneView Kenema Airport on a map Set KEN as origin Airport Set KEN as destination Airport Get more information about Kenema Airport
8161.39 miles (259.73 km) NENzérékoré Airport (NZE)N'zerekore, GuineaView Nzérékoré Airport on a map Set NZE as origin Airport Set NZE as destination Airport Get more information about Nzérékoré Airport
9168.63 miles (271.39 km) NVoinjama Airport (VOI)Voinjama, LiberiaView Voinjama Airport on a map Set VOI as origin Airport Set VOI as destination Airport Get more information about Voinjama Airport
10169.54 miles (272.84 km) NFoya Airport (FOY)Foya, LiberiaView Foya Airport on a map Set FOY as origin Airport Set FOY as destination Airport Get more information about Foya Airport
11179.35 miles (288.64 km) ENEGuiglo Airport (GGO)Guiglo, Côte d'IvoireView Guiglo Airport on a map Set GGO as origin Airport Set GGO as destination Airport Get more information about Guiglo Airport
12183.06 miles (294.60 km) NWBo Airport (KBS)Bo, Sierra LeoneView Bo Airport on a map Set KBS as origin Airport Set KBS as destination Airport Get more information about Bo Airport
13186.10 miles (299.50 km) NNEMacenta Airport (MCA)Macenta, GuineaView Macenta Airport on a map Set MCA as origin Airport Set MCA as destination Airport Get more information about Macenta Airport
14193.68 miles (311.70 km) ESECape Palmas Airport (CPA)Cape Palmas, LiberiaView Cape Palmas Airport on a map Set CPA as origin Airport Set CPA as destination Airport Get more information about Cape Palmas Airport
15194.15 miles (312.45 km) ENEMan Airport (MJC)Man, Côte d'IvoireView Man Airport on a map Set MJC as origin Airport Set MJC as destination Airport Get more information about Man Airport

Map of Furthest Airports from Buchanan Airport:

List of Furthest Airports from Buchanan Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
112,012.03 miles (19,331.44 km) SSENauru International Airport (INU)Yaren, NauruView Nauru International Airport on a map Set INU as origin Airport Set INU as destination Airport Get more information about Nauru International Airport
211,944.90 miles (19,223.40 km) SSWAranuka Airport (AAK)Aranuka, KiribatiView Aranuka Airport on a map Set AAK as origin Airport Set AAK as destination Airport Get more information about Aranuka Airport
311,919.96 miles (19,183.27 km) SSWAbemama Atoll Airport (AEA)Abemama Atoll, KiribatiView Abemama Atoll Airport on a map Set AEA as origin Airport Set AEA as destination Airport Get more information about Abemama Atoll Airport
411,913.69 miles (19,173.17 km) SWBeru Island Airport (BEZ)Beru, KiribatiView Beru Island Airport on a map Set BEZ as origin Airport Set BEZ as destination Airport Get more information about Beru Island Airport
511,912.40 miles (19,171.11 km) WSWArorae Island Airport (AIS)Arorae Island, KiribatiView Arorae Island Airport on a map Set AIS as origin Airport Set AIS as destination Airport Get more information about Arorae Island Airport
611,886.96 miles (19,130.17 km) SSWBonriki International Airport (TRW)Tarawa, KiribatiView Bonriki International Airport on a map Set TRW as origin Airport Set TRW as destination Airport Get more information about Bonriki International Airport
711,879.46 miles (19,118.10 km) SSEMota Lava Airport (MTV)Mota Lava, VanuatuView Mota Lava Airport on a map Set MTV as origin Airport Set MTV as destination Airport Get more information about Mota Lava Airport
811,863.84 miles (19,092.96 km) SSEVanua Lava Airport (SLH)Sola, Vanua Lava, Torba Province, VanuatuView Vanua Lava Airport on a map Set SLH as origin Airport Set SLH as destination Airport Get more information about Vanua Lava Airport
911,863.39 miles (19,092.23 km) SSWAbaiang Atoll Airport (ABF)Abaiang, KiribatiView Abaiang Atoll Airport on a map Set ABF as origin Airport Set ABF as destination Airport Get more information about Abaiang Atoll Airport
1011,841.24 miles (19,056.58 km) SSWMarakei Airport (MZK)Marakei, KiribatiView Marakei Airport on a map Set MZK as origin Airport Set MZK as destination Airport Get more information about Marakei Airport
1111,840.49 miles (19,055.38 km) SSEGaua Airport (ZGU)Gaua, Torba, VanuatuView Gaua Airport on a map Set ZGU as origin Airport Set ZGU as destination Airport Get more information about Gaua Airport
1211,827.41 miles (19,034.32 km) ESEUlawa Airport (RNA)Arona, Ulawa Island, Solomon IslandsView Ulawa Airport on a map Set RNA as origin Airport Set RNA as destination Airport Get more information about Ulawa Airport
1311,803.51 miles (18,995.87 km) ESEKirakira Airport (IRA)Kirakira, Makira Island, Solomon IslandsView Kirakira Airport on a map Set IRA as origin Airport Set IRA as destination Airport Get more information about Kirakira Airport
1411,795.97 miles (18,983.72 km) SMaewo-Naone Airport (MWF)Maewo, VanuatuView Maewo-Naone Airport on a map Set MWF as origin Airport Set MWF as destination Airport Get more information about Maewo-Naone Airport
1511,791.50 miles (18,976.54 km) ESEUru Harbour Airport (ATD)Atoifi, Malaita, Solomon IslandsView Uru Harbour Airport on a map Set ATD as origin Airport Set ATD as destination Airport Get more information about Uru Harbour Airport

Map of Nearest Airports to Ciudad Obregón International Airport:

List of Nearest Airports to Ciudad Obregón International Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
177.78 miles (125.17 km) WNWGeneral José María Yáñez International Airport (GYM)Guaymas, Sonora, MexicoView General José María Yáñez International Airport on a map Set GYM as destination Airport Set GYM as destination Airport Get more information about General José María Yáñez International Airport
2126.81 miles (204.09 km) SSELos Mochis International Airport (LMM)Los Mochis, Sinaloa, MexicoView Los Mochis International Airport on a map Set LMM as destination Airport Set LMM as destination Airport Get more information about Los Mochis International Airport
3134.72 miles (216.81 km) SWLoreto International Airport (LTO)Loreto, Baja California Sur, MexicoView Loreto International Airport on a map Set LTO as destination Airport Set LTO as destination Airport Get more information about Loreto International Airport
4138.98 miles (223.67 km) NNWGeneral Ignacio Pesqueira García International Airport (HMO)Hermosillo, Sonora, MexicoView General Ignacio Pesqueira García International Airport on a map Set HMO as destination Airport Set HMO as destination Airport Get more information about General Ignacio Pesqueira García International Airport
5195.72 miles (314.97 km) SWCiudad Constitución Airport (CUA)Ciudad Constitución, Baja California Sur, MexicoView Ciudad Constitución Airport on a map Set CUA as destination Airport Set CUA as destination Airport Get more information about Ciudad Constitución Airport
6231.74 miles (372.95 km) SManuel Márquez de León International Airport (LAP)La Paz, Baja California Sur, MexicoView Manuel Márquez de León International Airport on a map Set LAP as destination Airport Set LAP as destination Airport Get more information about Manuel Márquez de León International Airport
7233.22 miles (375.33 km) SECuliacán International Airport (CUL)Culiacán, Sinaloa, MexicoView Culiacán International Airport on a map Set CUL as destination Airport Set CUL as destination Airport Get more information about Culiacán International Airport
8252.01 miles (405.58 km) WNWBahía de los Ángeles Airport (BHL)Bahía de los Ángeles, Baja California, MéxicoView Bahía de los Ángeles Airport on a map Set BHL as destination Airport Set BHL as destination Airport Get more information about Bahía de los Ángeles Airport
9252.82 miles (406.87 km) ENEGeneral Roberto Fierro Villalobos International Airport (CUU)Chihuahua, Chihuahua, MexicoView General Roberto Fierro Villalobos International Airport on a map Set CUU as destination Airport Set CUU as destination Airport Get more information about General Roberto Fierro Villalobos International Airport
10260.05 miles (418.50 km) WGuerrero Negro Airport (GUB)Guerrero Negro, Baja California Sur, MexicoView Guerrero Negro Airport on a map Set GUB as destination Airport Set GUB as destination Airport Get more information about Guerrero Negro Airport
11273.63 miles (440.36 km) NDouglas Municipal Airport (DGL)Douglas, Arizona, United StatesView Douglas Municipal Airport on a map Set DGL as destination Airport Set DGL as destination Airport Get more information about Douglas Municipal Airport
12273.67 miles (440.43 km) NNWNogales International Airport (NOG)Nogales, Sonora, MexicoView Nogales International Airport on a map Set NOG as destination Airport Set NOG as destination Airport Get more information about Nogales International Airport
13274.41 miles (441.62 km) NBisbee Municipal Airport (BSQ)Bisbee, Arizona, United StatesView Bisbee Municipal Airport on a map Set BSQ as destination Airport Set BSQ as destination Airport Get more information about Bisbee Municipal Airport
14281.99 miles (453.82 km) NBisbee Douglas International Airport (DUG)Bisbee/Douglas, Arizona, United StatesView Bisbee Douglas International Airport on a map Set DUG as destination Airport Set DUG as destination Airport Get more information about Bisbee Douglas International Airport
15284.74 miles (458.25 km) NNWNogales International Airport (OLS)Nogales, Arizona, United StatesView Nogales International Airport on a map Set OLS as destination Airport Set OLS as destination Airport Get more information about Nogales International Airport

Map of Furthest Airports from Ciudad Obregón International Airport:

List of Furthest Airports from Ciudad Obregón International Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
111,755.93 miles (18,919.28 km) SESir Gaëtan Duval Airport (RRG)Rodrigues Island, MauritiusView Sir Gaëtan Duval Airport on a map Set RRG as destination Airport Set RRG as destination Airport Get more information about Sir Gaëtan Duval Airport
211,513.99 miles (18,529.93 km) ESESir Seewoosagur Ramgoolam International Airport (MRU)Plaisance, MauritiusView Sir Seewoosagur Ramgoolam International Airport on a map Set MRU as destination Airport Set MRU as destination Airport Get more information about Sir Seewoosagur Ramgoolam International Airport
311,419.56 miles (18,377.95 km) ESEPierrefonds Airport (ZSE)Saint-Pierre, RéunionView Pierrefonds Airport on a map Set ZSE as destination Airport Set ZSE as destination Airport Get more information about Pierrefonds Airport
411,410.71 miles (18,363.71 km) ESERoland Garros Airport (RUN)St Denis, Réunion, FranceView Roland Garros Airport on a map Set RUN as destination Airport Set RUN as destination Airport Get more information about Roland Garros Airport
511,000.76 miles (17,703.96 km) ESEMananjary Airport (MNJ)Mananjary, MadagascarView Mananjary Airport on a map Set MNJ as destination Airport Set MNJ as destination Airport Get more information about Mananjary Airport
610,990.96 miles (17,688.20 km) ETôlanaro Airport (FTU)Tôlanaro, MadagascarView Tôlanaro Airport on a map Set FTU as destination Airport Set FTU as destination Airport Get more information about Tôlanaro Airport
710,968.89 miles (17,652.67 km) ESEToamasino Airport (TMM)Toamasina, MadagascarView Toamasino Airport on a map Set TMM as destination Airport Set TMM as destination Airport Get more information about Toamasino Airport
810,956.68 miles (17,633.03 km) ESESainte Marie Airport (SMS)Île Sainte-Marie, MadagascarView Sainte Marie Airport on a map Set SMS as destination Airport Set SMS as destination Airport Get more information about Sainte Marie Airport
910,931.81 miles (17,593.00 km) EFianarantsoa Airport (WFI)Fianarantsoa, MadagascarView Fianarantsoa Airport on a map Set WFI as destination Airport Set WFI as destination Airport Get more information about Fianarantsoa Airport
1010,901.76 miles (17,544.63 km) ESEAntsirabato Airport (ANM)Antalaha, MadagascarView Antsirabato Airport on a map Set ANM as destination Airport Set ANM as destination Airport Get more information about Antsirabato Airport
1110,880.62 miles (17,510.62 km) ESEIvato International Airport (TNR)Antananarivo, MadagascarView Ivato International Airport on a map Set TNR as destination Airport Set TNR as destination Airport Get more information about Ivato International Airport
1210,853.94 miles (17,467.67 km) ESEMandritsara Airport (WMA)Mandritsara, MadagascarView Mandritsara Airport on a map Set WMA as destination Airport Set WMA as destination Airport Get more information about Mandritsara Airport
1310,849.81 miles (17,461.04 km) EAmpanihy Airport (AMP)Ampanihy, MadagascarView Ampanihy Airport on a map Set AMP as destination Airport Set AMP as destination Airport Get more information about Ampanihy Airport
1410,820.43 miles (17,413.76 km) ESETsaratanana Airport (TTS)Tsaratanana, Madagascar.View Tsaratanana Airport on a map Set TTS as destination Airport Set TTS as destination Airport Get more information about Tsaratanana Airport
1510,795.83 miles (17,374.16 km) ESETsiroanomandidy Airport (WTS)Tsiroanomandidy, MadagascarView Tsiroanomandidy Airport on a map Set WTS as destination Airport Set WTS as destination Airport Get more information about Tsiroanomandidy Airport