Nonstop flight route between Fort Sill, Oklahoma, United States and Heho, Myanmar (Burma):
Departure Airport:
(34°38'58"N by 98°24'7"W)
Arrival Airport:
(20°44'48"N by 96°47'30"E)
Distance from FSI to HEH:
8,481.32 miles (13,649.33 km)
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Jump to:
- About this route
- FSI Airport Information
- HEH Airport Information
- Facts about FSI
- Facts about HEH
- Map of Nearest Airports to FSI
- List of Nearest Airports to FSI
- Map of Furthest Airports from FSI
- List of Furthest Airports from FSI
- Map of Nearest Airports to HEH
- List of Nearest Airports to HEH
- Map of Furthest Airports from HEH
- List of Furthest Airports from HEH
About this route:
A direct, nonstop flight between Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States and Heho Airport (HEH), Heho, Myanmar (Burma) would travel a Great Circle distance of 8,481 miles (or 13,649 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 Heho 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 Heho 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: | HEH / VYHH |
| Airport Names: |
|
| Location: | Heho, Myanmar (Burma) |
| GPS Coordinates: | 20°44'48"N by 96°47'30"E |
| Area Served: | Heho, Myanmar (Burma) |
| Operator/Owner: | Government |
| Airport Type: | Public |
| Elevation: | 3858 feet (1,176 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from HEH |
| More Information: | HEH Maps & Info |
Facts about Henry Post Army Airfield (FSI):
- With the end of World War I, in October 1919 Post Field was deactivated as an active duty airfield in accordance with sharply reduced military budgets, and a small caretaker unit was assigned to the facility for administrative reasons to support the balloon school/company.
- There are no air units currently stationed at the airfield, however air operations for transient units are provided by permanent party personnel.
- Henry Post Army Airfield (FSI) currently has only 1 runway.
- 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.
- 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.
- As a result of the United State's entry into World War I, Fort Sill was selected for a primary pilot school.
Facts about Heho Airport (HEH):
- In addition to being known as "Heho Airport", another name for HEH is "ဟဲဟိုးလေဆိပ်".
- The furthest airport from Heho Airport (HEH) is Capitán FAP Renán Elías Olivera International Airport (PIO), which is located 11,769 miles (18,940 kilometers) away in Pisco, Peru.
- The closest airport to Heho Airport (HEH) is Loikaw Airport (LIW), which is located 78 miles (125 kilometers) SSE of HEH.
- Heho Airport (HEH) currently has only 1 runway.
- Aerial view of Heho Airport
- Old Building of Heho Airport
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 5.72 miles (9.20 km) S | Lawton–Fort Sill Regional Airport (LAW) | Lawton, Oklahoma, United States |     |
| 2 | 28.03 miles (45.12 km) ESE | Halliburton Field (DUC) | Duncan, Oklahoma, United States | |
| 3 | 38.98 miles (62.73 km) WSW | Frederick Regional Airport (FDR) | Frederick, Oklahoma, United States | |
| 4 | 39.53 miles (63.61 km) NE | Chickasha Municipal Airport (CHK) | Chickasha, Oklahoma, United States | |
| 5 | 43.74 miles (70.39 km) WNW | Hobart Regional Airport (HBR) | Hobart, Oklahoma, United States | |
| 6 | 45.95 miles (73.94 km) S | Sheppard Air Force Base (SPS) | Wichita Falls, Texas, United States | |
| 7 | 49.22 miles (79.21 km) W | Altus Air Force Base (LTS) | Altus, Oklahoma, United States | |
| 8 | 53.30 miles (85.78 km) W | Altus/Quartz Mountain Regional Airport (AXS) | Altus, Oklahoma, United States | |
| 9 | 54.76 miles (88.12 km) S | Kickapoo Downtown Airport (KIP) | Wichita Falls, Texas, United States | |
| 10 | 65.69 miles (105.71 km) NW | Clinton-Sherman Industrial Airpark (CSM) | Clinton, Oklahoma, United States | |
| 11 | 66.85 miles (107.58 km) NE | University of Oklahoma Max Westheimer Airport (OUN) | Norman, Oklahoma, United States | |
| 12 | 68.33 miles (109.96 km) NNW | Clinton Regional Airport (CLK) | Clinton, Oklahoma, United States | |
| 13 | 68.51 miles (110.26 km) NE | Will Rogers World Airport (OKC) | Oklahoma City, Oklahoma, United States | |
| 14 | 74.55 miles (119.97 km) NE | Wiley Post Airport (PWA) | Oklahoma City, Oklahoma, United States | |
| 15 | 78.07 miles (125.64 km) NE | Tinker Air Force Base (TIK) | Oklahoma City, Oklahoma, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,920.33 miles (17,574.52 km) SE | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 2 | 10,680.39 miles (17,188.37 km) ESE | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 3 | 10,614.31 miles (17,082.03 km) SW | Cocos (Keeling) Island Airport (CCK) | Cocos Islands, Australia | |
| 4 | 10,601.93 miles (17,062.12 km) ESE | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 5 | 10,589.08 miles (17,041.43 km) ESE | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 6 | 10,532.55 miles (16,950.46 km) W | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 7 | 10,512.35 miles (16,917.95 km) W | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 8 | 10,492.35 miles (16,885.76 km) W | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 9 | 10,478.49 miles (16,863.45 km) W | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 10 | 10,478.05 miles (16,862.75 km) W | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 11 | 10,472.77 miles (16,854.25 km) W | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 12 | 10,460.30 miles (16,834.17 km) W | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 13 | 10,458.62 miles (16,831.48 km) W | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 14 | 10,456.31 miles (16,827.76 km) W | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 15 | 10,452.67 miles (16,821.90 km) W | Perth Airport (PER) | Perth, Western Australia, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 77.91 miles (125.39 km) SSE | Loikaw Airport (LIW) | Loikaw, Myanmar (Burma) | |
| 2 | 84.29 miles (135.64 km) NW | Mandalay International Airport (MDL) | Mandalay, Myanmar (Burma) | |
| 3 | 86.87 miles (139.80 km) SSW | Naypyitaw International Airport (NYT) | Naypyidaw, Myanmar | |
| 4 | 123.77 miles (199.18 km) WNW | Nyaung U International Airport (NYU) | Bagan, Myanmar (Burma) | |
| 5 | 125.99 miles (202.77 km) SE | Mae Hong Son Airport (HGN) | Mae Hong Son, Thailand | |
| 6 | 143.50 miles (230.94 km) SE | Pai Airport (PYY) | Pai, Thailand | |
| 7 | 165.86 miles (266.93 km) NNE | Lashio Airport (LSH) | Lashio, Myanmar (Burma) | |
| 8 | 187.39 miles (301.57 km) ENE | Kengtung Airport (KET) | Kengtung, Myanmar (Burma) | |
| 9 | 196.57 miles (316.35 km) SE | Chiang Mai International Airport (CNX) | Chiang Mai, Thailand | |
| 10 | 204.09 miles (328.44 km) E | Tachilek Airport (THL) | Tachilek, Myanmar (Burma) | |
| 11 | 207.62 miles (334.12 km) ESE | Chiang Rai International Airport (CEI) | Chiang Rai, Thailand | |
| 12 | 230.21 miles (370.48 km) WSW | Kyaukpyu Airport (KYP) | Kyaukpyu, Myanmar (Burma) | |
| 13 | 238.30 miles (383.50 km) E | Ban Huoeisay Airport (HOE) | Houeisay, Laos | |
| 14 | 243.52 miles (391.91 km) NW | Kalaymyo Airport (KMV) | Kalemyo, Myanmar (Burma) | |
| 15 | 245.20 miles (394.61 km) N | Bhamo Airport (Banmaw Airport) (BMO) | Bhamo, Myanmar (Burma) | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,768.74 miles (18,939.91 km) SW | Capitán FAP Renán Elías Olivera International Airport (PIO) | Pisco, Peru | |
| 2 | 11,758.77 miles (18,923.86 km) SW | Maria Reiche Neuman Airport (NZC) | Nazca, Ica Region, Peru | |
| 3 | 11,711.43 miles (18,847.67 km) SW | Jorge Chávez International Airport (LIM) | Callao (near Lima), Peru | |
| 4 | 11,643.97 miles (18,739.11 km) SW | Coronel FAP Alfredo Mendívil Duarte Airport (AYP) | Ayacucho, Peru | |
| 5 | 11,643.97 miles (18,739.11 km) SW | Coronel FAP Alfredo Mendívil Duarte Airport (AYC) | Ayacucho, Peru | |
| 6 | 11,634.82 miles (18,724.37 km) WSW | Ilo Airport (ILQ) | Ilo, Moquegua Region, Peru | |
| 7 | 11,633.01 miles (18,721.46 km) SW | Jauja AirportFrancisco Carle Airport (JAU) | Jauja, Peru | |
| 8 | 11,625.37 miles (18,709.17 km) SW | Andahuaylas Airport (ANS) | Andahuaylas, Peru | |
| 9 | 11,617.06 miles (18,695.80 km) WSW | Rodríguez Ballón International Airport (AQP) | Arequipa, Peru | |
| 10 | 11,599.08 miles (18,666.86 km) WSW | Andrés Sabella Gálvez International Airport (former Cerro Moreno International Airport) (ANF) | Antofagasta, Chile | |
| 11 | 11,596.38 miles (18,662.53 km) WSW | Carolina Airport (CLN) | Carolina, Maranhão, Brazil | |
| 12 | 11,594.62 miles (18,659.69 km) W | Diego Aracena International Airport (IQQ) | Iquique, Chile | |
| 13 | 11,582.90 miles (18,640.83 km) W | Chacalluta International Airport (ARI) | Arica, Chile | |
| 14 | 11,582.90 miles (18,640.83 km) W | Chacalluta International Airport (ACM) | Arica, Amazonas, Colombia | |
| 15 | 11,576.90 miles (18,631.16 km) SSW | Teniente FAP Jaime Montreuil Morales Airport (CHM) | Chimbote, Ancash Region, Peru | |