Nonstop flight route between Fort Sill, Oklahoma, United States and Masasi, Tanzania:
Departure Airport:
(34°38'58"N by 98°24'7"W)
Arrival Airport:
(10°44'17"S by 38°46'17"E)
Distance from FSI to XMI:
9,280.87 miles (14,936.07 km)
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Jump to:
- About this route
- FSI Airport Information
- XMI Airport Information
- Facts about FSI
- Facts about XMI
- 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 XMI
- List of Nearest Airports to XMI
- Map of Furthest Airports from XMI
- List of Furthest Airports from XMI
About this route:
A direct, nonstop flight between Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States and Masasi Airport (XMI), Masasi, Tanzania would travel a Great Circle distance of 9,281 miles (or 14,936 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 Masasi 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 Masasi 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: | XMI / HTMI |
| Airport Names: |
|
| Location: | Masasi, Tanzania |
| GPS Coordinates: | 10°44'17"S by 38°46'17"E |
| Operator/Owner: | Government of Tanzania |
| Airport Type: | Public |
| Elevation: | 1700 feet (518 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from XMI |
| More Information: | XMI Maps & Info |
Facts about Henry Post Army Airfield (FSI):
- Henry Post Army Airfield (FSI) currently has only 1 runway.
- 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 field was named in honor of pioneer aviator 2d Lieutenant Henry Post.
- 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 Fort Sill Army Radar Approach Control is the Army's Second busiest Air Traffic Control Facility, providing Radar Approach Control service to Henry Post Army Air Field, Lawton/Fort Sill Regional Airport, Duncan/Haliburton Airport and many smaller airports in the area.
- With the sudden end of World War I in November 1918, the future operational status of Post Field was unknown.
- Air Service/Corps units assigned to Post Field between 1919 and 1941
- Henry Post AAF has one runway designated 17/35 with a concrete surface measuring 5,001 by 200 feet.
Facts about Masasi Airport (XMI):
- The closest airport to Masasi Airport (XMI) is Mueda Airport (MUD), which is located 84 miles (135 kilometers) SE of XMI.
- Masasi Airport (XMI) currently has only 1 runway.
- In addition to being known as "Masasi Airport", another name for XMI is "Uwanja wa Ndege wa Masasi (Swahili)".
- The furthest airport from Masasi Airport (XMI) is Hilo International Airport (ITO), which is located 11,327 miles (18,229 kilometers) away in Hilo, Hawaii, United States.
| 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 | 83.95 miles (135.10 km) SE | Mueda Airport (MUD) | Mueda, Mozambique | |
| 2 | 90.95 miles (146.36 km) NE | Lindi / Kikwetu Airport (LDI) | Lindi, Tanzania | |
| 3 | 99.76 miles (160.56 km) ENE | Mtwara Airport (MYW) | Mtwara, Tanzania | |
| 4 | 115.62 miles (186.08 km) ESE | Mocímboa da Praia Airport (MZB) | Mocimboa da Praia, Mozambique | |
| 5 | 135.86 miles (218.64 km) NNE | Kilwa Masoko Airport (KIY) | Kilwa Masoko, Tanzania | |
| 6 | 195.32 miles (314.34 km) SE | Pemba Airport (POL) | Pemba/Porto Amelia, Mozambique | |
| 7 | 268.34 miles (431.85 km) N | Julius Nyerere International Airport (DAR) | Dar es Salaam, Tanzania | |
| 8 | 290.24 miles (467.10 km) SSE | Nacala Airport (MNC) | Nacala, Mozambique | |
| 9 | 294.60 miles (474.11 km) SW | Lichinga Airport (VXC) | Lichinga, Mozambique | |
| 10 | 295.57 miles (475.67 km) NW | Iringa / Nduli Airport (IRI) | Iringa, Tanzania | |
| 11 | 303.70 miles (488.76 km) S | Nampula Airport (APL) | Nampula, Mozambique | |
| 12 | 310.01 miles (498.90 km) E | Prince Said Ibrahim International Airport (HAH) | Moroni, Comoros | |
| 13 | 310.39 miles (499.53 km) ESE | Iconi Airport (YVA) | Moroni, Comoros | |
| 14 | 313.58 miles (504.65 km) N | Abeid Amani Karume International Airport (ZNZ) | Zanzibar, Tanzania | |
| 15 | 319.79 miles (514.66 km) SSW | Cuamba Airport (FXO) | Cuamba, Mozambique | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,327.05 miles (18,229.07 km) NE | Hilo International Airport (ITO) | Hilo, Hawaii, United States | |
| 2 | 11,285.65 miles (18,162.45 km) NE | Pōhakuloa Training Area (BSF) | Camp Pohakuloa, Hawaii, United States | |
| 3 | 11,282.58 miles (18,157.51 km) NE | Waimea-Kohala Airport (MUE) | Kamuela, Hawaii, United States | |
| 4 | 11,270.80 miles (18,138.54 km) NE | Kona International Airport at Keāhole (KOA) | Kailua / Kona, Hawaii, United States | |
| 5 | 11,262.40 miles (18,125.04 km) NE | Upolu Airport (UPP) | Hawi, Hawaii, United States | |
| 6 | 11,234.30 miles (18,079.81 km) NE | Hana Airport (HNM) | Hana, Hawaii, United States | |
| 7 | 11,207.85 miles (18,037.25 km) NE | Kahului Airport (OGG) | Kahului, Hawaii, United States | |
| 8 | 11,192.25 miles (18,012.14 km) NE | Kapalua Airport (JHM) | Lahaina, Hawaii, United States | |
| 9 | 11,183.41 miles (17,997.92 km) NE | Lanai Airport (LNY) | Lanai City, Hawaii, United States | |
| 10 | 11,176.42 miles (17,986.65 km) ENE | Cassidy International Airport (CXI) | Christmas Island, Kiribati | |
| 11 | 11,166.72 miles (17,971.05 km) NE | Kalaupapa Airport (LUP) | Kalaupapa, Hawaii, United States | |
| 12 | 11,162.16 miles (17,963.71 km) NE | Molokai Airport (MKK) | Kaunakakai, Hawaii, United States | |
| 13 | 11,110.77 miles (17,881.01 km) NE | Honolulu International Airport (HNL) | Honolulu, Hawaii, United States | |
| 14 | 11,110.77 miles (17,881.01 km) NE | Hickam Field (HIK) | Honolulu, Hawaii, United States | |
| 15 | 11,102.99 miles (17,868.49 km) NE | Kalaeloa Airport (NAX) | Kapolei, Hawaii, United States | |