Nonstop flight route between Kisangani, Democratic Republic of the Congo and Fort Sill, Oklahoma, United States:
Departure Airport:
(0°28'54"N by 25°20'17"E)
Arrival Airport:
(34°38'58"N by 98°24'7"W)
Distance from FKI to FSI:
8,075.63 miles (12,996.44 km)
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- About this route
- FKI Airport Information
- FSI Airport Information
- Facts about FKI
- Facts about FSI
- Map of Nearest Airports to FKI
- List of Nearest Airports to FKI
- Map of Furthest Airports from FKI
- List of Furthest Airports from FKI
- Map of Nearest Airports to FSI
- List of Nearest Airports to FSI
- Map of Furthest Airports from FSI
- List of Furthest Airports from FSI
About this route:
A direct, nonstop flight between Bangoka International Airport (FKI), Kisangani, Democratic Republic of the Congo and Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States would travel a Great Circle distance of 8,076 miles (or 12,996 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 Bangoka International Airport and Henry Post Army Airfield, 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 Bangoka International Airport and Henry Post Army Airfield. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | FKI / FZIC |
| Airport Name: | Bangoka International Airport |
| Location: | Kisangani, Democratic Republic of the Congo |
| GPS Coordinates: | 0°28'54"N by 25°20'17"E |
| Airport Type: | Public |
| Elevation: | 1417 feet (432 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from FKI |
| More Information: | FKI Maps & Info |
Arrival 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 |
Facts about Bangoka International Airport (FKI):
- The furthest airport from Bangoka International Airport (FKI) is Cassidy International Airport (CXI), which is nearly antipodal to Bangoka International Airport (meaning Bangoka International Airport is almost on the exact opposite side of the Earth from Cassidy International Airport), and is located 12,185 miles (19,609 kilometers) away in Christmas Island, Kiribati.
- Bangoka International Airport (FKI) currently has only 1 runway.
- The closest airport to Bangoka International Airport (FKI) is Yangambi Airport (YAN), which is located 65 miles (105 kilometers) WNW of FKI.
Facts about Henry Post Army Airfield (FSI):
- 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.
- 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.
- In 1940 the Artillery decided that the Air Corps had outgrown such mundane chores as artillery spotting, and it was decided that it would take care of itself with its own observation aircraft.
- 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.
- As a result of the United State's entry into World War I, Fort Sill was selected for a primary pilot school.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 65.18 miles (104.89 km) WNW | Yangambi Airport (YAN) | Yangambi, Democratic Republic of the Congo |     |
| 2 | 165.77 miles (266.78 km) NNW | Buta Zega Airport (BZU) | Buta Zega, Democratic Republic of the Congo | |
| 3 | 183.47 miles (295.26 km) SW | Ikela Airport (IKL) | Ikela, Democratic Republic of the Congo | |
| 4 | 224.54 miles (361.37 km) NE | Matari Airport (IRP) | Isiro, Democratic Republic of the Congo | |
| 5 | 238.33 miles (383.56 km) S | Kindu Airport (KND) | Kindu, Democratic Republic of the Congo | |
| 6 | 285.82 miles (459.98 km) E | Beni Airport (BNC) | Beni, Nord-Kivu, Democratic Republic of the Congo | |
| 7 | 289.86 miles (466.48 km) WNW | Lisala Airport (LIQ) | Lisala, Democratic Republic of the Congo | |
| 8 | 298.21 miles (479.92 km) SSW | Lodja Airport (LJA) | Lodja, Democratic Republic of the Congo | |
| 9 | 307.65 miles (495.12 km) SE | Kuvumu Airport (BKY) | Bukavu, Democratic Republic of the Congo | |
| 10 | 307.74 miles (495.25 km) ESE | Goma Airport (GOM) | Goma, Democratic Republic of the Congo | |
| 11 | 309.29 miles (497.75 km) ESE | Gisenyi Airport (GYI) | Gisenyi, Rwanda | |
| 12 | 312.31 miles (502.62 km) W | Boende Airport (BNB) | Boende, Democratic Republic of the Congo | |
| 13 | 312.73 miles (503.28 km) N | Zemio Airport (IMO) | Zemio, Central African Republic | |
| 14 | 329.80 miles (530.76 km) E | Kasese Airport (KSE) | Kasese, Uganda | |
| 15 | 337.68 miles (543.45 km) N | M'Boki Airport (MKI) | Obo, Central African Republic | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,184.71 miles (19,609.34 km) NE | Cassidy International Airport (CXI) | Christmas Island, Kiribati | |
| 2 | 11,626.04 miles (18,710.25 km) SSE | Manihiki Island Airport (MHX) | Manihiki Island, Cook Islands | |
| 3 | 11,362.82 miles (18,286.65 km) SSW | Mataiva Airport (MVT) | Mataiva, French Polynesia | |
| 4 | 11,322.88 miles (18,222.36 km) S | Maupiti Airport (MAU) | Maupiti, Leeward Islands, French Polynesia | |
| 5 | 11,316.28 miles (18,211.74 km) S | Bora Bora Airport (BOB) | Bora Bora, French Polynesia | |
| 6 | 11,315.03 miles (18,209.73 km) SSW | Ahe Airport (AHE) | Ahe, French Polynesia | |
| 7 | 11,307.91 miles (18,198.28 km) SSW | Manihi Airport (XMH) | Manihi, French Polynesia | |
| 8 | 11,290.01 miles (18,169.46 km) SSW | Huahine – Fare Airport (HUH) | Huahine, Society Islands, French Polynesia | |
| 9 | 11,278.42 miles (18,150.81 km) SSW | Arutua Airport (AXR) | Arutua, Tuamotus, French Polynesia | |
| 10 | 11,252.04 miles (18,108.36 km) SSW | Apataki Airport (APK) | Apataki, French Polynesia | |
| 11 | 11,249.21 miles (18,103.80 km) E | Canton Island Airport (CIS) | Canton Island, Kiribati | |
| 12 | 11,215.39 miles (18,049.37 km) SSW | Moorea Airport (MOZ) | Moorea, Windward Islands, French Polynesia | |
| 13 | 11,208.11 miles (18,037.65 km) SSW | Fa'a'ā International Airport (PPT) | Papeete, Tahiti, French Polynesia | |
| 14 | 11,198.13 miles (18,021.61 km) SSW | Fakarava Airport (FAV) | Fakarava, Society Islands, French Polynesia | |
| 15 | 11,184.28 miles (17,999.31 km) WSW | Atuona Airport (AUQ) | Atuona, Marquesas Islands, French Polynesia | |
| 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 | |