About this route:

A direct, nonstop flight between Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States and Melfi Airport (MEF), Melfi, Chad would travel a Great Circle distance of 7,216 miles (or 11,614 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 Henry Post Army Airfield and Melfi 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 Henry Post Army Airfield and Melfi Airport. You'll see that it will travel the same route of the red line on this map!

Departure Airport Information:

IATA / ICAO Codes: FSI / KFSI
Airport Name: Henry Post Army Airfield
Location: Fort Sill, Oklahoma, United States
GPS Coordinates: 34°38'58"N by 98°24'7"W
Operator/Owner: U.S. Army ATCA-ASO
Airport Type: Military
Elevation: 1189 feet (362 meters)
# of Runways: 1
View all routes: Routes from FSI
More Information: FSI Maps & Info

Arrival Airport Information:

IATA / ICAO Codes: MEF /
Airport Names:
  1. Melfi Airport
  2. Melfi Airport (Melfi)
Location: Melfi, Chad
GPS Coordinates: 11°3'0"N by 17°56'59"E
Area Served: Melfi
Operator/Owner: Government
Airport Type: Public
Elevation: 1293 feet (394 meters)
# of Runways: 1
View all routes: Routes from MEF
More Information: MEF Maps & Info

Facts about Henry Post Army Airfield (FSI):

  • Post Field served as a base for flight training for the Air Service.
  • The closest airport to Henry Post Army Airfield (FSI) is Lawton–Fort Sill Regional Airport (LAW), which is located only 6 miles (9 kilometers) S of FSI.
  • The furthest airport from Henry Post Army Airfield (FSI) is Sir Gaëtan Duval Airport (RRG), which is located 10,920 miles (17,575 kilometers) away in Rodrigues Island, Mauritius.
  • Air Service/Corps units assigned to Post Field between 1919 and 1941
  • Henry Post Army Airfield (FSI) currently has only 1 runway.
  • As a result of the United State's entry into World War I, Fort Sill was selected for a primary pilot school.
  • Henry Post Army Airfield is a military use airport located at Fort Sill in Comanche County, Oklahoma, United States.
  • There are no air units currently stationed at the airfield, however air operations for transient units are provided by permanent party personnel.

Facts about Melfi Airport (MEF):

  • In addition to being known as "Melfi Airport", another name for MEF is "Melfi Airport (Melfi)".
  • The furthest airport from Melfi Airport (MEF) is Manihiki Island Airport (MHX), which is nearly antipodal to Melfi Airport (meaning Melfi Airport is almost on the exact opposite side of the Earth from Manihiki Island Airport), and is located 12,352 miles (19,878 kilometers) away in Manihiki Island, Cook Islands.
  • The closest airport to Melfi Airport (MEF) is Mongo Airport (MVO), which is located 92 miles (148 kilometers) NNE of MEF.
  • Melfi Airport (MEF) currently has only 1 runway.

Map of Nearest Airports to Henry Post Army Airfield:

List of Nearest Airports to Henry Post Army Airfield:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
15.72 miles (9.20 km) SLawton–Fort Sill Regional Airport (LAW)Lawton, Oklahoma, United StatesView Lawton–Fort Sill Regional Airport on a map Set LAW as origin Airport Set LAW as destination Airport Get more information about Lawton–Fort Sill Regional Airport
228.03 miles (45.12 km) ESEHalliburton Field (DUC)Duncan, Oklahoma, United StatesView Halliburton Field on a map Set DUC as origin Airport Set DUC as destination Airport Get more information about Halliburton Field
338.98 miles (62.73 km) WSWFrederick Regional Airport (FDR)Frederick, Oklahoma, United StatesView Frederick Regional Airport on a map Set FDR as origin Airport Set FDR as destination Airport Get more information about Frederick Regional Airport
439.53 miles (63.61 km) NEChickasha Municipal Airport (CHK)Chickasha, Oklahoma, United StatesView Chickasha Municipal Airport on a map Set CHK as origin Airport Set CHK as destination Airport Get more information about Chickasha Municipal Airport
543.74 miles (70.39 km) WNWHobart Regional Airport (HBR)Hobart, Oklahoma, United StatesView Hobart Regional Airport on a map Set HBR as origin Airport Set HBR as destination Airport Get more information about Hobart Regional Airport
645.95 miles (73.94 km) SSheppard Air Force Base (SPS)Wichita Falls, Texas, United StatesView Sheppard Air Force Base on a map Set SPS as origin Airport Set SPS as destination Airport Get more information about Sheppard Air Force Base
749.22 miles (79.21 km) WAltus Air Force Base (LTS)Altus, Oklahoma, United StatesView Altus Air Force Base on a map Set LTS as origin Airport Set LTS as destination Airport Get more information about Altus Air Force Base
853.30 miles (85.78 km) WAltus/Quartz Mountain Regional Airport (AXS)Altus, Oklahoma, United StatesView Altus/Quartz Mountain Regional Airport on a map Set AXS as origin Airport Set AXS as destination Airport Get more information about Altus/Quartz Mountain Regional Airport
954.76 miles (88.12 km) SKickapoo Downtown Airport (KIP)Wichita Falls, Texas, United StatesView Kickapoo Downtown Airport on a map Set KIP as origin Airport Set KIP as destination Airport Get more information about Kickapoo Downtown Airport
1065.69 miles (105.71 km) NWClinton-Sherman Industrial Airpark (CSM)Clinton, Oklahoma, United StatesView Clinton-Sherman Industrial Airpark on a map Set CSM as origin Airport Set CSM as destination Airport Get more information about Clinton-Sherman Industrial Airpark
1166.85 miles (107.58 km) NEUniversity of Oklahoma Max Westheimer Airport (OUN)Norman, Oklahoma, United StatesView University of Oklahoma Max Westheimer Airport on a map Set OUN as origin Airport Set OUN as destination Airport Get more information about University of Oklahoma Max Westheimer Airport
1268.33 miles (109.96 km) NNWClinton Regional Airport (CLK)Clinton, Oklahoma, United StatesView Clinton Regional Airport on a map Set CLK as origin Airport Set CLK as destination Airport Get more information about Clinton Regional Airport
1368.51 miles (110.26 km) NEWill Rogers World Airport (OKC)Oklahoma City, Oklahoma, United StatesView Will Rogers World Airport on a map Set OKC as origin Airport Set OKC as destination Airport Get more information about Will Rogers World Airport
1474.55 miles (119.97 km) NEWiley Post Airport (PWA)Oklahoma City, Oklahoma, United StatesView Wiley Post Airport on a map Set PWA as origin Airport Set PWA as destination Airport Get more information about Wiley Post Airport
1578.07 miles (125.64 km) NETinker Air Force Base (TIK)Oklahoma City, Oklahoma, United StatesView Tinker Air Force Base on a map Set TIK as origin Airport Set TIK as destination Airport Get more information about Tinker Air Force Base

Map of Furthest Airports from Henry Post Army Airfield:

List of Furthest Airports from Henry Post Army Airfield:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
110,920.33 miles (17,574.52 km) SESir 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
210,680.39 miles (17,188.37 km) ESESir 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
310,614.31 miles (17,082.03 km) SWCocos (Keeling) Island Airport (CCK)Cocos Islands, AustraliaView Cocos (Keeling) Island Airport on a map Set CCK as origin Airport Set CCK as destination Airport Get more information about Cocos (Keeling) Island Airport
410,601.93 miles (17,062.12 km) ESEPierrefonds 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
510,589.08 miles (17,041.43 km) ESERoland 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
610,532.55 miles (16,950.46 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
710,512.35 miles (16,917.95 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
810,492.35 miles (16,885.76 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
910,478.49 miles (16,863.45 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
1010,478.05 miles (16,862.75 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
1110,472.77 miles (16,854.25 km) WJurien Bay Airport (JUR)Jurien Bay, Western Australia, AustraliaView Jurien Bay Airport on a map Set JUR as origin Airport Set JUR as destination Airport Get more information about Jurien Bay Airport
1210,460.30 miles (16,834.17 km) WJandakot Airport (JAD)Jandakot, Western Australia, AustraliaView Jandakot Airport on a map Set JAD as origin Airport Set JAD as destination Airport Get more information about Jandakot Airport
1310,458.62 miles (16,831.48 km) WGeraldton Airport (GET)Geraldton, Western Australia, AustraliaView Geraldton Airport on a map Set GET as origin Airport Set GET as destination Airport Get more information about Geraldton Airport
1410,456.31 miles (16,827.76 km) WKalbarri Airport (KAX)Kalbarri, Western Australia, AustraliaView Kalbarri Airport on a map Set KAX as origin Airport Set KAX as destination Airport Get more information about Kalbarri Airport
1510,452.67 miles (16,821.90 km) WPerth Airport (PER)Perth, Western Australia, AustraliaView Perth Airport on a map Set PER as origin Airport Set PER as destination Airport Get more information about Perth Airport

Map of Nearest Airports to Melfi Airport:

List of Nearest Airports to Melfi Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
191.66 miles (147.51 km) NNEMongo Airport (MVO)Mongo, ChadView Mongo Airport on a map Set MVO as destination Airport Set MVO as destination Airport Get more information about Mongo Airport
291.94 miles (147.96 km) WSWBousso Airport (OUT)Bousso, ChadView Bousso Airport on a map Set OUT as destination Airport Set OUT as destination Airport Get more information about Bousso Airport
394.81 miles (152.59 km) ENEAbou-Deïa Airport (AOD)Abou-Deia, ChadView Abou-Deïa Airport on a map Set AOD as destination Airport Set AOD as destination Airport Get more information about Abou-Deïa Airport
4109.78 miles (176.67 km) NNWBokoro Airport (BKR)Bokoro, ChadView Bokoro Airport on a map Set BKR as destination Airport Set BKR as destination Airport Get more information about Bokoro Airport
5127.15 miles (204.63 km) EZakouma Airport (AKM)Zakouma, ChadView Zakouma Airport on a map Set AKM as destination Airport Set AKM as destination Airport Get more information about Zakouma Airport
6134.70 miles (216.77 km) SSESarh Airport (SRH)Sarh, ChadView Sarh Airport on a map Set SRH as destination Airport Set SRH as destination Airport Get more information about Sarh Airport
7153.28 miles (246.67 km) NAti Airport (ATV)Ati, ChadView Ati Airport on a map Set ATV as destination Airport Set ATV as destination Airport Get more information about Ati Airport
8157.67 miles (253.74 km) EAm Timan Airport (AMC)Am Timan, ChadView Am Timan Airport on a map Set AMC as destination Airport Set AMC as destination Airport Get more information about Am Timan Airport
9159.47 miles (256.65 km) SWLaï Airport (LTC)Laï, ChadView Laï Airport on a map Set LTC as destination Airport Set LTC as destination Airport Get more information about Laï Airport
10182.28 miles (293.35 km) WSWBongor Airport (OGR)Bongor, ChadView Bongor Airport on a map Set OGR as destination Airport Set OGR as destination Airport Get more information about Bongor Airport
11190.27 miles (306.21 km) WSWYagoua Airport (GXX)Yagoua, CameroonView Yagoua Airport on a map Set GXX as destination Airport Set GXX as destination Airport Get more information about Yagoua Airport
12194.42 miles (312.89 km) NEOum-Hadjer Airport (OUM)Oum Hadjer, ChadView Oum-Hadjer Airport on a map Set OUM as destination Airport Set OUM as destination Airport Get more information about Oum-Hadjer Airport
13210.82 miles (339.28 km) SWMoundou Airport (MQQ)Moundou, ChadView Moundou Airport on a map Set MQQ as destination Airport Set MQQ as destination Airport Get more information about Moundou Airport
14211.09 miles (339.72 km) WNWN'Djamena International Airport (NDJ)N'Djamena, ChadView N'Djamena International Airport on a map Set NDJ as destination Airport Set NDJ as destination Airport Get more information about N'Djamena International Airport
15247.10 miles (397.68 km) WSWKaélé Airport (KLE)Kaélé, CameroonView Kaélé Airport on a map Set KLE as destination Airport Set KLE as destination Airport Get more information about Kaélé Airport

Map of Furthest Airports from Melfi Airport:

List of Furthest Airports from Melfi Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
112,351.81 miles (19,878.26 km) WSWManihiki Island Airport (MHX)Manihiki Island, Cook IslandsView Manihiki Island Airport on a map Set MHX as destination Airport Set MHX as destination Airport Get more information about Manihiki Island Airport
211,893.74 miles (19,141.08 km) ESEFitiuta Airport (FTI)Fiti‘uta, American Samoa, United StatesView Fitiuta Airport on a map Set FTI as destination Airport Set FTI as destination Airport Get more information about Fitiuta Airport
311,887.99 miles (19,131.82 km) ESETau Airport (TAV)Tau, American SamoaView Tau Airport on a map Set TAV as destination Airport Set TAV as destination Airport Get more information about Tau Airport
411,879.33 miles (19,117.88 km) ESEOfu Airport (OFU)Ofu, American SamoaView Ofu Airport on a map Set OFU as destination Airport Set OFU as destination Airport Get more information about Ofu Airport
511,812.52 miles (19,010.36 km) ESEPago Pago International Airport (PPG)Pago Pago, American SamoaView Pago Pago International Airport on a map Set PPG as destination Airport Set PPG as destination Airport Get more information about Pago Pago International Airport
611,763.99 miles (18,932.26 km) SSWMitiaro Island Airport (MOI)Mitiaro Island, Cook IslandsView Mitiaro Island Airport on a map Set MOI as destination Airport Set MOI as destination Airport Get more information about Mitiaro Island Airport
711,755.03 miles (18,917.85 km) ESEFagali'i Airport (FGI)Apia, SamoaView Fagali'i Airport on a map Set FGI as destination Airport Set FGI as destination Airport Get more information about Fagali'i Airport
811,738.10 miles (18,890.59 km) ESEFaleolo International Airport (APW)Apia, Upolu Island, SamoaView Faleolo International Airport on a map Set APW as destination Airport Set APW as destination Airport Get more information about Faleolo International Airport
911,735.40 miles (18,886.24 km) SSWAkatoka Manava Airport (Mauke Airport) (MUK)Mauke Island, Cook IslandsView Akatoka Manava Airport (Mauke Airport) on a map Set MUK as destination Airport Set MUK as destination Airport Get more information about Akatoka Manava Airport (Mauke Airport)
1011,723.35 miles (18,866.86 km) ESEMaota (Salelologa) Airport (MXS)Maota, SamoaView Maota (Salelologa) Airport on a map Set MXS as destination Airport Set MXS as destination Airport Get more information about Maota (Salelologa) Airport
1111,719.72 miles (18,861.01 km) SSWRarotonga International Airport (RAR)Avarua, Cook IslandsView Rarotonga International Airport on a map Set RAR as destination Airport Set RAR as destination Airport Get more information about Rarotonga International Airport
1211,702.90 miles (18,833.94 km) ESEAsau Airport (AAU)Asau, SamoaView Asau Airport on a map Set AAU as destination Airport Set AAU as destination Airport Get more information about Asau Airport
1311,681.30 miles (18,799.19 km) WSWMaupiti Airport (MAU)Maupiti, Leeward Islands, French PolynesiaView Maupiti Airport on a map Set MAU as destination Airport Set MAU as destination Airport Get more information about Maupiti Airport
1411,673.03 miles (18,785.88 km) SENiue International Airport (IUE)Alofi, NiueView Niue International Airport on a map Set IUE as destination Airport Set IUE as destination Airport Get more information about Niue International Airport
1511,651.93 miles (18,751.92 km) WSWBora Bora Airport (BOB)Bora Bora, French PolynesiaView Bora Bora Airport on a map Set BOB as destination Airport Set BOB as destination Airport Get more information about Bora Bora Airport