Nonstop flight route between Paulatuk, Northwest Territories, Canada and Fort Sill, Oklahoma, United States:
Departure Airport:
(69°21'38"N by 124°4'32"W)
Arrival Airport:
(34°38'58"N by 98°24'7"W)
Distance from YPC to FSI:
2,590.63 miles (4,169.21 km)
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- About this route
- YPC Airport Information
- FSI Airport Information
- Facts about YPC
- Facts about FSI
- Map of Nearest Airports to YPC
- List of Nearest Airports to YPC
- Map of Furthest Airports from YPC
- List of Furthest Airports from YPC
- 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 Paulatuk (Nora Aliqatchialuk Ruben) Airport (YPC), Paulatuk, Northwest Territories, Canada and Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States would travel a Great Circle distance of 2,591 miles (or 4,169 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 Paulatuk (Nora Aliqatchialuk Ruben) 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 Paulatuk (Nora Aliqatchialuk Ruben) 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: | YPC / CYPC |
| Airport Name: | Paulatuk (Nora Aliqatchialuk Ruben) Airport |
| Location: | Paulatuk, Northwest Territories, Canada |
| GPS Coordinates: | 69°21'38"N by 124°4'32"W |
| Operator/Owner: | Government of the Northwest Territories |
| Airport Type: | Public |
| Elevation: | 15 feet (5 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from YPC |
| More Information: | YPC 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 Paulatuk (Nora Aliqatchialuk Ruben) Airport (YPC):
- The closest airport to Paulatuk (Nora Aliqatchialuk Ruben) Airport (YPC) is Colville Lake/Tommy Kochon Airport (YCK), which is located 170 miles (274 kilometers) SSW of YPC.
- Paulatuk (Nora Aliqatchialuk Ruben) Airport (YPC) currently has only 1 runway.
- Because of Paulatuk (Nora Aliqatchialuk Ruben) Airport's relatively low elevation of 15 feet, planes can take off or land at Paulatuk (Nora Aliqatchialuk Ruben) Airport at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.
- The furthest airport from Paulatuk (Nora Aliqatchialuk Ruben) Airport (YPC) is Port Elizabeth International Airport (PLZ), which is located 9,731 miles (15,661 kilometers) away in Port Elizabeth, South Africa.
Facts about Henry Post Army Airfield (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.
- Although the Signal corps had been supplying Observation aircraft for the United States Army Field Artillery School since 1915.
- Henry Post Army Airfield (FSI) currently has only 1 runway.
- By the late 1920s, the World War I tarpaper buildings were rotting and turning into fire hazards.
- Henry Post Army Airfield was the first home of all Army Aviation Training after World War II before moving to Fort Rucker, Alabama in 1954.
- 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 Army will continue to operate and maintain a precision approach radar at Fort Sill's Henry Post Field for the foreseeable future.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 169.99 miles (273.57 km) SSW | Colville Lake/Tommy Kochon Airport (YCK) | Colville Lake, Northwest Territories, Canada |     |
| 2 | 176.53 miles (284.10 km) NE | Ulukhaktok/Holman Airport (YHI) | Ulukhaktok, Northwest Territories, Canada | |
| 3 | 183.86 miles (295.89 km) N | Sachs Harbour (David Nasogaluak Jr. Saaryuaq) Airport (YSY) | Sachs Harbour, Northwest Territories, Canada | |
| 4 | 217.48 miles (350.00 km) W | Tuktoyaktuk/James Gruben Airport (YUB) | Tuktoyaktuk, Northwest Territories, Canada | |
| 5 | 245.51 miles (395.12 km) WSW | Inuvik (Mike Zubko) Airport (YEV) | Inuvik, Northwest Territories, Canada | |
| 6 | 246.25 miles (396.31 km) SSW | Fort Good Hope Airport (YGH) | Fort Good Hope, Northwest Territories, Canada | |
| 7 | 248.97 miles (400.67 km) ESE | Kugluktuk Airport (YCO) | Kugluktuk, Nunavut, Canada | |
| 8 | 283.83 miles (456.77 km) W | Aklavik/Freddie Carmichael Airport (LAK) | Aklavik, Northwest Territories, Canada | |
| 9 | 287.20 miles (462.21 km) S | Déline Airport (YWJ) | Deline, Northwest Territories, Canada | |
| 10 | 290.96 miles (468.25 km) SSW | Norman Wells Airport (YVQ) | Norman Wells, Northwest Territories, Canada | |
| 11 | 305.32 miles (491.37 km) WSW | Fort McPherson Airport (ZFM) | Fort McPherson, Northwest Territories, Canada | |
| 12 | 310.10 miles (499.06 km) S | Tulita Airport (ZFN) | Tulita, Northwest Territories, Canada | |
| 13 | 406.14 miles (653.61 km) SSE | Gamèti/Rae Lakes Airport (YRA) | Gamèti (formerly Rae Lakes), Northwest Territories, Canada | |
| 14 | 417.15 miles (671.34 km) W | Old Crow Airport (YOC) | Old Crow, Yukon, Canada | |
| 15 | 425.35 miles (684.53 km) S | Wrigley Airport (YWY) | Wrigley, Northwest Territories, Canada | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 9,731.26 miles (15,660.90 km) SE | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 2 | 9,722.79 miles (15,647.28 km) SE | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 3 | 9,702.64 miles (15,614.85 km) SE | East London Airport (ELS) | East London, South Africa | |
| 4 | 9,678.54 miles (15,576.06 km) SE | George Airport (GRJ) | George, South Africa | |
| 5 | 9,626.77 miles (15,492.74 km) SE | Teniente Rodolfo Marsh Airport (TNM) | Villa Las Estrellas, Antarctica | |
| 6 | 9,615.81 miles (15,475.10 km) SE | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 7 | 9,607.81 miles (15,462.23 km) SE | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 8 | 9,593.28 miles (15,438.85 km) SE | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 9 | 9,519.94 miles (15,320.82 km) SSE | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 10 | 9,512.46 miles (15,308.78 km) SE | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |
| 11 | 9,504.56 miles (15,296.07 km) SE | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 12 | 9,492.43 miles (15,276.55 km) SE | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 13 | 9,491.19 miles (15,274.56 km) SE | Lesobeng Airport (LES) | Lesobeng, Lesotho | |
| 14 | 9,477.87 miles (15,253.12 km) SE | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| 15 | 9,473.58 miles (15,246.20 km) SSE | Richards Bay Airport (RCB) | Richards Bay, KwaZulu-Natal, South Africa | |
| 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 | |