Nonstop flight route between Chandalar Lake, Alaska, United States and Fort Sill, Oklahoma, United States:
Departure Airport:
(67°30'15"N by 148°28'59"W)
Arrival Airport:
(34°38'58"N by 98°24'7"W)
Distance from WCR to FSI:
2,994.61 miles (4,819.35 km)
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Jump to:
- About this route
- WCR Airport Information
- FSI Airport Information
- Facts about WCR
- Facts about FSI
- Map of Nearest Airports to WCR
- List of Nearest Airports to WCR
- Map of Furthest Airports from WCR
- List of Furthest Airports from WCR
- 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 Chandalar Lake Airport (WCR), Chandalar Lake, Alaska, United States and Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States would travel a Great Circle distance of 2,995 miles (or 4,819 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 Chandalar Lake 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 Chandalar Lake 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: | WCR / PALR |
| Airport Name: | Chandalar Lake Airport |
| Location: | Chandalar Lake, Alaska, United States |
| GPS Coordinates: | 67°30'15"N by 148°28'59"W |
| Area Served: | Chandalar Lake, Alaska |
| Operator/Owner: | State of Alaska DOT&PF - Northern Region |
| Airport Type: | Public |
| Elevation: | 1920 feet (585 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from WCR |
| More Information: | WCR 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 Chandalar Lake Airport (WCR):
- Chandalar Lake Airport (WCR) currently has only 1 runway.
- The closest airport to Chandalar Lake Airport (WCR) is Coldfoot Airport (CXF), which is located 49 miles (79 kilometers) WSW of WCR.
- The furthest airport from Chandalar Lake Airport (WCR) is Port Elizabeth International Airport (PLZ), which is located 10,109 miles (16,268 kilometers) away in Port Elizabeth, South Africa.
Facts about Henry Post Army Airfield (FSI):
- There are no air units currently stationed at the airfield, however air operations for transient units are provided by permanent party personnel.
- 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.
- By the late 1920s, the World War I tarpaper buildings were rotting and turning into fire hazards.
- Henry Post Army Airfield is a military use airport located at Fort Sill in Comanche County, Oklahoma, United States.
- 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.
- Henry Post AAF has one runway designated 17/35 with a concrete surface measuring 5,001 by 200 feet.
- Henry Post Army Airfield (FSI) currently has only 1 runway.
- Post Field served as a base for flight training for the Air Service.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 48.94 miles (78.76 km) WSW | Coldfoot Airport (CXF) | Coldfoot, Alaska, United States |     |
| 2 | 66.10 miles (106.38 km) ESE | Venetie Airport (VEE) | Venetie, Alaska, United States | |
| 3 | 72.25 miles (116.28 km) NNW | Galbraith Lake Airport (GBH) | Galbraith Lake, Alaska, United States | |
| 4 | 75.04 miles (120.77 km) SW | Prospect Creek Airport (PPC) | Prospect Creek, Alaska, United States | |
| 5 | 84.12 miles (135.38 km) SSE | Beaver Airport (WBQ) | Beaver, Alaska, United States | |
| 6 | 86.70 miles (139.53 km) ENE | Arctic Village Airport (ARC) | Arctic Village, Alaska, United States | |
| 7 | 91.16 miles (146.70 km) WSW | Bettles Airport (BTT) | Bettles, Alaska, United States | |
| 8 | 95.49 miles (153.68 km) WNW | Anaktuvuk Pass Airport (AKP) | Anaktuvuk Pass, Alaska, United States | |
| 9 | 103.95 miles (167.29 km) S | Stevens Village Airport (SVS) | Stevens Village, Alaska, United States | |
| 10 | 108.41 miles (174.47 km) SE | Fort Yukon Airport (FYU) | Fort Yukon, Alaska, United States | |
| 11 | 111.46 miles (179.38 km) SE | Birch Creek Airport (KBC) | Birch Creek, Alaska, United States | |
| 12 | 115.12 miles (185.26 km) SSW | Five Mile Airport (FMC) | Five Mile, Alaska, United States | |
| 13 | 129.54 miles (208.47 km) WSW | Allakaket Airport (AET) | Allakaket, Alaska, United States | |
| 14 | 140.74 miles (226.50 km) ESE | Chalkyitsik Airport (CIK) | Chalkyitsik, Alaska, United States | |
| 15 | 145.30 miles (233.84 km) SSW | Rampart Airport (RMP) | Rampart, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,108.76 miles (16,268.44 km) S | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 2 | 10,093.62 miles (16,244.07 km) SSE | George Airport (GRJ) | George, South Africa | |
| 3 | 10,083.67 miles (16,228.06 km) S | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 4 | 10,062.81 miles (16,194.48 km) SSE | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 5 | 10,050.53 miles (16,174.72 km) S | East London Airport (ELS) | East London, South Africa | |
| 6 | 9,994.38 miles (16,084.36 km) SE | Teniente Rodolfo Marsh Airport (TNM) | Villa Las Estrellas, Antarctica | |
| 7 | 9,949.64 miles (16,012.35 km) S | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 8 | 9,904.42 miles (15,939.57 km) S | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 9 | 9,835.27 miles (15,828.29 km) S | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 10 | 9,830.41 miles (15,820.47 km) S | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 11 | 9,825.76 miles (15,812.99 km) S | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| 12 | 9,825.34 miles (15,812.31 km) S | Lesobeng Airport (LES) | Lesobeng, Lesotho | |
| 13 | 9,820.67 miles (15,804.80 km) S | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |
| 14 | 9,818.95 miles (15,802.04 km) S | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 15 | 9,803.22 miles (15,776.71 km) S | Moshoeshoe I International Airport (MSU) | Maseru, Lesotho | |
| 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 | |