About this route:

A direct, nonstop flight between Birao Airport (IRO), Birao, Central African Republic and Okmulgee Regional Airport (OKM), Okmulgee, Oklahoma, United States would travel a Great Circle distance of 7,341 miles (or 11,815 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 Birao Airport and Okmulgee Regional 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 Birao Airport and Okmulgee Regional Airport. You'll see that it will travel the same route of the red line on this map!

Departure Airport Information:

IATA / ICAO Codes: IRO / FEFI
Airport Names:
  1. Birao Airport
  2. Birao Airport (Birao)
Location: Birao, Central African Republic
GPS Coordinates: 10°14'13"N by 22°42'58"E
Area Served: Birao
Operator/Owner: Government
Airport Type: Public
Elevation: 1522 feet (464 meters)
# of Runways: 1
View all routes: Routes from IRO
More Information: IRO Maps & Info

Arrival Airport Information:

IATA / ICAO Codes: OKM / KOKM
Airport Name: Okmulgee Regional Airport
Location: Okmulgee, Oklahoma, United States
GPS Coordinates: 35°40'5"N by 95°56'54"W
Area Served: Okmulgee, Oklahoma
Operator/Owner: City of Okmulgee
Airport Type: Public
Elevation: 720 feet (219 meters)
# of Runways: 1
View all routes: Routes from OKM
More Information: OKM Maps & Info

Facts about Birao Airport (IRO):

  • The closest airport to Birao Airport (IRO) is Gordil Airport (GDI), which is located 81 miles (130 kilometers) SW of IRO.
  • In addition to being known as "Birao Airport", another name for IRO is "Birao Airport (Birao)".
  • The furthest airport from Birao Airport (IRO) is Manihiki Island Airport (MHX), which is nearly antipodal to Birao Airport (meaning Birao Airport is almost on the exact opposite side of the Earth from Manihiki Island Airport), and is located 12,184 miles (19,608 kilometers) away in Manihiki Island, Cook Islands.
  • Birao Airport (IRO) currently has only 1 runway.

Facts about Okmulgee Regional Airport (OKM):

  • Inactivated on June 30, 1944 with the drawdown of AAFTC's pilot training program.
  • Okmulgee Regional Airport (OKM) currently has only 1 runway.
  • Central DC-3s landed for a year or two around 1951-52.
  • The furthest airport from Okmulgee Regional Airport (OKM) is Sir Gaëtan Duval Airport (RRG), which is located 10,767 miles (17,328 kilometers) away in Rodrigues Island, Mauritius.
  • Because of Okmulgee Regional Airport's relatively low elevation of 720 feet, planes can take off or land at Okmulgee 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.
  • Opened as Okmulgee Field in 1942 as a United States Army Air Forces airfield.
  • The closest airport to Okmulgee Regional Airport (OKM) is Richard Lloyd Jones Jr. Airport (RVS), which is located 26 miles (41 kilometers) N of OKM.

Map of Nearest Airports to Birao Airport:

List of Nearest Airports to Birao Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
180.73 miles (129.92 km) SWGordil Airport (GDI)Gordil, Central African RepublicView Gordil Airport on a map Set GDI as origin Airport Set GDI as destination Airport Get more information about Gordil Airport
2123.18 miles (198.24 km) WSWGordil Airport (GDA)Gounda, Central African RepublicView Gordil Airport on a map Set GDA as origin Airport Set GDA as destination Airport Get more information about Gordil Airport
3156.06 miles (251.15 km) SWKoumala Airport (KOL)Koumala, Central African RepublicView Koumala Airport on a map Set KOL as origin Airport Set KOL as destination Airport Get more information about Koumala Airport
4174.72 miles (281.19 km) WNWAm Timan Airport (AMC)Am Timan, ChadView Am Timan Airport on a map Set AMC as origin Airport Set AMC as destination Airport Get more information about Am Timan Airport
5196.99 miles (317.02 km) NENyala Airport (UYL)Nyala, South Darfur, SudanView Nyala Airport on a map Set UYL as origin Airport Set UYL as destination Airport Get more information about Nyala Airport
6202.01 miles (325.10 km) WNWZakouma Airport (AKM)Zakouma, ChadView Zakouma Airport on a map Set AKM as origin Airport Set AKM as destination Airport Get more information about Zakouma Airport
7224.93 miles (361.99 km) NGeneina Airport (EGN)Geneina, SudanView Geneina Airport on a map Set EGN as origin Airport Set EGN as destination Airport Get more information about Geneina Airport
8244.59 miles (393.62 km) ENEEd Daein Airport (ADV)Ed Daein, East Darfur, SudanView Ed Daein Airport on a map Set ADV as origin Airport Set ADV as destination Airport Get more information about Ed Daein Airport
9247.99 miles (399.10 km) WNWAbou-Deïa Airport (AOD)Abou-Deia, ChadView Abou-Deïa Airport on a map Set AOD as origin Airport Set AOD as destination Airport Get more information about Abou-Deïa Airport
10259.43 miles (417.51 km) SYalinga Airport (AIG)Yalinga, Central African RepublicView Yalinga Airport on a map Set AIG as origin Airport Set AIG as destination Airport Get more information about Yalinga Airport
11261.00 miles (420.04 km) SBria Airport (BIV)Bria, Central African RepublicView Bria Airport on a map Set BIV as origin Airport Set BIV as destination Airport Get more information about Bria Airport
12279.66 miles (450.06 km) NNWAbéché Airport (AEH)Abéché, ChadView Abéché Airport on a map Set AEH as origin Airport Set AEH as destination Airport Get more information about Abéché Airport
13292.35 miles (470.49 km) NWOum-Hadjer Airport (OUM)Oum Hadjer, ChadView Oum-Hadjer Airport on a map Set OUM as origin Airport Set OUM as destination Airport Get more information about Oum-Hadjer Airport
14292.47 miles (470.68 km) NEEl Fashir Airport (ELF)El Fasher, SudanView El Fashir Airport on a map Set ELF as origin Airport Set ELF as destination Airport Get more information about El Fashir Airport
15304.71 miles (490.37 km) WNWMongo Airport (MVO)Mongo, ChadView Mongo Airport on a map Set MVO as origin Airport Set MVO as destination Airport Get more information about Mongo Airport

Map of Furthest Airports from Birao Airport:

List of Furthest Airports from Birao Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
112,183.99 miles (19,608.19 km) EManihiki Island Airport (MHX)Manihiki Island, Cook IslandsView Manihiki Island Airport on a map Set MHX as origin Airport Set MHX as destination Airport Get more information about Manihiki Island Airport
211,891.30 miles (19,137.14 km) SWMaupiti Airport (MAU)Maupiti, Leeward Islands, French PolynesiaView Maupiti Airport on a map Set MAU as origin Airport Set MAU as destination Airport Get more information about Maupiti Airport
311,869.34 miles (19,101.81 km) SWBora Bora Airport (BOB)Bora Bora, French PolynesiaView Bora Bora Airport on a map Set BOB as origin Airport Set BOB as destination Airport Get more information about Bora Bora Airport
411,824.07 miles (19,028.95 km) SWHuahine – Fare Airport (HUH)Huahine, Society Islands, French PolynesiaView Huahine – Fare Airport on a map Set HUH as origin Airport Set HUH as destination Airport Get more information about Huahine – Fare Airport
511,776.14 miles (18,951.81 km) WSWMataiva Airport (MVT)Mataiva, French PolynesiaView Mataiva Airport on a map Set MVT as origin Airport Set MVT as destination Airport Get more information about Mataiva Airport
611,772.53 miles (18,946.00 km) SMitiaro Island Airport (MOI)Mitiaro Island, Cook IslandsView Mitiaro Island Airport on a map Set MOI as origin Airport Set MOI as destination Airport Get more information about Mitiaro Island Airport
711,752.79 miles (18,914.23 km) SAkatoka Manava Airport (Mauke Airport) (MUK)Mauke Island, Cook IslandsView Akatoka Manava Airport (Mauke Airport) on a map Set MUK as origin Airport Set MUK as destination Airport Get more information about Akatoka Manava Airport (Mauke Airport)
811,726.00 miles (18,871.12 km) SWMoorea Airport (MOZ)Moorea, Windward Islands, French PolynesiaView Moorea Airport on a map Set MOZ as origin Airport Set MOZ as destination Airport Get more information about Moorea Airport
911,715.61 miles (18,854.39 km) SWFa'a'ā International Airport (PPT)Papeete, Tahiti, French PolynesiaView Fa'a'ā International Airport on a map Set PPT as origin Airport Set PPT as destination Airport Get more information about Fa'a'ā International Airport
1011,660.86 miles (18,766.30 km) SSERarotonga International Airport (RAR)Avarua, Cook IslandsView Rarotonga International Airport on a map Set RAR as origin Airport Set RAR as destination Airport Get more information about Rarotonga International Airport
1111,639.45 miles (18,731.84 km) WSWArutua Airport (AXR)Arutua, Tuamotus, French PolynesiaView Arutua Airport on a map Set AXR as origin Airport Set AXR as destination Airport Get more information about Arutua Airport
1211,638.39 miles (18,730.12 km) WSWAhe Airport (AHE)Ahe, French PolynesiaView Ahe Airport on a map Set AHE as origin Airport Set AHE as destination Airport Get more information about Ahe Airport
1311,630.20 miles (18,716.94 km) SMangaia Island Airport (MGS)Mangaia Island, Cook IslandsView Mangaia Island Airport on a map Set MGS as origin Airport Set MGS as destination Airport Get more information about Mangaia Island Airport
1411,626.45 miles (18,710.92 km) WSWManihi Airport (XMH)Manihi, French PolynesiaView Manihi Airport on a map Set XMH as origin Airport Set XMH as destination Airport Get more information about Manihi Airport
1511,617.49 miles (18,696.49 km) WSWApataki Airport (APK)Apataki, French PolynesiaView Apataki Airport on a map Set APK as origin Airport Set APK as destination Airport Get more information about Apataki Airport

Map of Nearest Airports to Okmulgee Regional Airport:

List of Nearest Airports to Okmulgee Regional Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
125.76 miles (41.45 km) NRichard Lloyd Jones Jr. Airport (RVS)Tulsa, Oklahoma, United StatesView Richard Lloyd Jones Jr. Airport on a map Set RVS as destination Airport Set RVS as destination Airport Get more information about Richard Lloyd Jones Jr. Airport
230.54 miles (49.15 km) EHatbox FieldHatbox Army Airfield (HAX)Muskogee, Oklahoma, United StatesView Hatbox FieldHatbox Army Airfield on a map Set HAX as destination Airport Set HAX as destination Airport Get more information about Hatbox FieldHatbox Army Airfield
332.96 miles (53.04 km) EDavis Field (MKO)Muskogee, Oklahoma, United StatesView Davis Field on a map Set MKO as destination Airport Set MKO as destination Airport Get more information about Davis Field
436.79 miles (59.21 km) NTulsa International Airport (TUL)Tulsa, Oklahoma, United StatesView Tulsa International Airport on a map Set TUL as destination Airport Set TUL as destination Airport Get more information about Tulsa International Airport
540.53 miles (65.23 km) WNWStroud Municipal Airport (SUD)Stroud, Oklahoma, United StatesView Stroud Municipal Airport on a map Set SUD as destination Airport Set SUD as destination Airport Get more information about Stroud Municipal Airport
650.15 miles (80.71 km) WNWCushing Municipal Airport (CUH)Cushing, Oklahoma, United StatesView Cushing Municipal Airport on a map Set CUH as destination Airport Set CUH as destination Airport Get more information about Cushing Municipal Airport
755.07 miles (88.63 km) SMcAlester Regional Airport (MLC)McAlester, Oklahoma, United StatesView McAlester Regional Airport on a map Set MLC as destination Airport Set MLC as destination Airport Get more information about McAlester Regional Airport
859.90 miles (96.39 km) WSWShawnee Regional Airport (SNL)Shawnee, Oklahoma, United StatesView Shawnee Regional Airport on a map Set SNL as destination Airport Set SNL as destination Airport Get more information about Shawnee Regional Airport
972.17 miles (116.14 km) WNWStillwater Regional Airport (SWO)Stillwater, Oklahoma, United StatesView Stillwater Regional Airport on a map Set SWO as destination Airport Set SWO as destination Airport Get more information about Stillwater Regional Airport
1072.28 miles (116.32 km) SWAda Municipal Airport (ADT)Ada, Oklahoma, United StatesView Ada Municipal Airport on a map Set ADT as destination Airport Set ADT as destination Airport Get more information about Ada Municipal Airport
1175.81 miles (122.01 km) NBartlesville Municipal Airport (BVO)Bartlesville, Oklahoma, United StatesView Bartlesville Municipal Airport on a map Set BVO as destination Airport Set BVO as destination Airport Get more information about Bartlesville Municipal Airport
1282.72 miles (133.13 km) WSWTinker Air Force Base (TIK)Oklahoma City, Oklahoma, United StatesView Tinker Air Force Base on a map Set TIK as destination Airport Set TIK as destination Airport Get more information about Tinker Air Force Base
1383.25 miles (133.97 km) WGuthrie–Edmond Regional Airport (GOK)Guthrie, Oklahoma, United StatesView Guthrie–Edmond Regional Airport on a map Set GOK as destination Airport Set GOK as destination Airport Get more information about Guthrie–Edmond Regional Airport
1487.13 miles (140.22 km) ESERobert S. Kerr Airport (RKR)Poteau, Oklahoma, United StatesView Robert S. Kerr Airport on a map Set RKR as destination Airport Set RKR as destination Airport Get more information about Robert S. Kerr Airport
1589.27 miles (143.67 km) ENESmith Field (SLG)Siloam Springs, Arkansas, United StatesView Smith Field on a map Set SLG as destination Airport Set SLG as destination Airport Get more information about Smith Field

Map of Furthest Airports from Okmulgee Regional Airport:

List of Furthest Airports from Okmulgee Regional Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
110,767.22 miles (17,328.12 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
210,678.42 miles (17,185.21 km) WMargaret River Airport (MGV)Margaret River, Western Australia, AustraliaView Margaret River Airport on a map Set MGV as destination Airport Set MGV as destination Airport Get more information about Margaret River Airport
310,657.83 miles (17,152.07 km) WBusselton Regional Airport (BQB)Busselton, Western Australia, AustraliaView Busselton Regional Airport on a map Set BQB as destination Airport Set BQB as destination Airport Get more information about Busselton Regional Airport
410,637.29 miles (17,119.02 km) WBunbury Airport (BUY)Bunbury, Western Australia, AustraliaView Bunbury Airport on a map Set BUY as destination Airport Set BUY as destination Airport Get more information about Bunbury Airport
510,629.02 miles (17,105.70 km) SSWCocos (Keeling) Island Airport (CCK)Cocos Islands, AustraliaView Cocos (Keeling) Island Airport on a map Set CCK as destination Airport Set CCK as destination Airport Get more information about Cocos (Keeling) Island Airport
610,625.37 miles (17,099.83 km) WManjimup Airport (MJP)Manjimup, Western Australia, AustraliaView Manjimup Airport on a map Set MJP as destination Airport Set MJP as destination Airport Get more information about Manjimup Airport
710,619.89 miles (17,091.02 km) WRottnest Airport (RTS)Rottnest Island, Western Australia, AustraliaView Rottnest Airport on a map Set RTS as destination Airport Set RTS as destination Airport Get more information about Rottnest Airport
810,610.08 miles (17,075.22 km) WJurien Bay Airport (JUR)Jurien Bay, Western Australia, AustraliaView Jurien Bay Airport on a map Set JUR as destination Airport Set JUR as destination Airport Get more information about Jurien Bay Airport
910,602.53 miles (17,063.08 km) WJandakot Airport (JAD)Jandakot, Western Australia, AustraliaView Jandakot Airport on a map Set JAD as destination Airport Set JAD as destination Airport Get more information about Jandakot Airport
1010,594.59 miles (17,050.30 km) WPerth Airport (PER)Perth, Western Australia, AustraliaView Perth Airport on a map Set PER as destination Airport Set PER as destination Airport Get more information about Perth Airport
1110,591.52 miles (17,045.36 km) WGeraldton Airport (GET)Geraldton, Western Australia, AustraliaView Geraldton Airport on a map Set GET as destination Airport Set GET as destination Airport Get more information about Geraldton Airport
1210,585.54 miles (17,035.73 km) WKalbarri Airport (KAX)Kalbarri, Western Australia, AustraliaView Kalbarri Airport on a map Set KAX as destination Airport Set KAX as destination Airport Get more information about Kalbarri Airport
1310,567.51 miles (17,006.71 km) WSWShark Bay Airport (MJK)Monkey Mia, Western Australia, AustraliaView Shark Bay Airport on a map Set MJK as destination Airport Set MJK as destination Airport Get more information about Shark Bay Airport
1410,542.13 miles (16,965.87 km) WAlbany Airport (ALH)Albany, Western Australia, AustraliaView Albany Airport on a map Set ALH as destination Airport Set ALH as destination Airport Get more information about Albany Airport
1510,537.59 miles (16,958.57 km) WMullewa Airport (MXU)Mullewa, Western Australia, AustraliaView Mullewa Airport on a map Set MXU as destination Airport Set MXU as destination Airport Get more information about Mullewa Airport