Nonstop flight route between Killeen, Texas, United States and Fort Smith, Northwest Territories, Canada:
Departure Airport:
(31°5'8"N by 97°41'11"W)
Arrival Airport:
(60°1'13"N by 111°57'42"W)
Distance from ILE to YSM:
2,104.77 miles (3,387.29 km)
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- About this route
- ILE Airport Information
- YSM Airport Information
- Facts about ILE
- Facts about YSM
- Map of Nearest Airports to ILE
- List of Nearest Airports to ILE
- Map of Furthest Airports from ILE
- List of Furthest Airports from ILE
- Map of Nearest Airports to YSM
- List of Nearest Airports to YSM
- Map of Furthest Airports from YSM
- List of Furthest Airports from YSM
About this route:
A direct, nonstop flight between Skylark Field (ILE), Killeen, Texas, United States and Fort Smith Airport (YSM), Fort Smith, Northwest Territories, Canada would travel a Great Circle distance of 2,105 miles (or 3,387 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 relatively short distance between Skylark Field and Fort Smith Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
| IATA / ICAO Codes: | ILE / KILE |
| Airport Name: | Skylark Field |
| Location: | Killeen, Texas, United States |
| GPS Coordinates: | 31°5'8"N by 97°41'11"W |
| Area Served: | Killeen, Texas |
| Operator/Owner: | City of Killeen |
| Airport Type: | Public |
| Elevation: | 848 feet (258 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from ILE |
| More Information: | ILE Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | YSM / CYSM |
| Airport Name: | Fort Smith Airport |
| Location: | Fort Smith, Northwest Territories, Canada |
| GPS Coordinates: | 60°1'13"N by 111°57'42"W |
| Operator/Owner: | Government of the Northwest Territories |
| Airport Type: | Public |
| Elevation: | 673 feet (205 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from YSM |
| More Information: | YSM Maps & Info |
Facts about Skylark Field (ILE):
- Skylark Field (ILE) currently has only 1 runway.
- Skylark Field covers an area of 180 acres at an elevation of 848 feet above mean sea level.
- The closest airport to Skylark Field (ILE) is Hood Army Airfield (HLR), which is located only 4 miles (7 kilometers) NNW of ILE.
- Because of Skylark Field's relatively low elevation of 848 feet, planes can take off or land at Skylark Field 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 Skylark Field (ILE) is Sir Gaëtan Duval Airport (RRG), which is located 11,022 miles (17,738 kilometers) away in Rodrigues Island, Mauritius.
Facts about Fort Smith Airport (YSM):
- Because of Fort Smith Airport's relatively low elevation of 673 feet, planes can take off or land at Fort Smith 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 closest airport to Fort Smith Airport (YSM) is Fort Chipewyan Airport (YPY), which is located 92 miles (147 kilometers) SSE of YSM.
- Fort Smith Airport (YSM) has 2 runways.
- The furthest airport from Fort Smith Airport (YSM) is Port Alfred Airport (AFD), which is located 9,839 miles (15,834 kilometers) away in Port Alfred, South Africa.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 4.11 miles (6.61 km) NNW | Hood Army Airfield (HLR) | Fort Hood / Killeen, Texas, United States |     |
| 2 | 8.53 miles (13.73 km) W | Killeen–Fort Hood Regional Airport (GRK) | Fort Hood / Killeen, Texas, United States | |
| 3 | 17.10 miles (27.52 km) ENE | Draughon-Miller Central Texas Regional Airport (TPL) | Temple, Texas, United States | |
| 4 | 45.19 miles (72.72 km) NE | Waco Regional Airport (ACT) | Waco, Texas, United States | |
| 5 | 48.09 miles (77.39 km) S | Austin Executive Airport (EDC) | Austin, Texas, United States | |
| 6 | 52.53 miles (84.53 km) NE | TSTC Waco Airport (CNW) | Waco, Texas, United States | |
| 7 | 61.60 miles (99.13 km) S | Austin–Bergstrom International Airport (AUS) | Austin, Texas, United States | |
| 8 | 84.31 miles (135.68 km) ESE | Coulter Field (CFD) | Bryan, Texas, United States | |
| 9 | 85.65 miles (137.84 km) ESE | Easterwood Airport (CLL) | College Station, Texas, United States | |
| 10 | 89.42 miles (143.91 km) WNW | Brownwood Regional Airport (BWD) | Brownwood, Texas, United States | |
| 11 | 97.06 miles (156.20 km) W | Curtis Field (BBD) | Brady, Texas, United States | |
| 12 | 99.85 miles (160.68 km) NE | C. David Campbell Field (CRS) | Corsicana, Texas, United States | |
| 13 | 113.17 miles (182.12 km) SW | Kerrville Municipal Airport (ERV) | Kerrville, Texas, United States | |
| 14 | 113.19 miles (182.17 km) SSW | Randolph Air Force Base Joint Base San Antonio (RND) | Universal City, Texas, United States | |
| 15 | 113.85 miles (183.22 km) WNW | Coleman Municipal Airport (COM) | Coleman, Texas, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,022.09 miles (17,738.29 km) ESE | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 2 | 10,836.25 miles (17,439.21 km) SW | Cocos (Keeling) Island Airport (CCK) | Cocos Islands, Australia | |
| 3 | 10,741.87 miles (17,287.32 km) ESE | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 4 | 10,644.66 miles (17,130.87 km) ESE | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 5 | 10,635.77 miles (17,116.57 km) ESE | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 6 | 10,524.43 miles (16,937.38 km) WSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 7 | 10,511.30 miles (16,916.26 km) W | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |
| 8 | 10,506.18 miles (16,908.01 km) WSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 9 | 10,505.97 miles (16,907.67 km) W | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 10 | 10,497.86 miles (16,894.62 km) W | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 11 | 10,497.69 miles (16,894.35 km) W | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 12 | 10,488.71 miles (16,879.91 km) WSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 13 | 10,487.05 miles (16,877.23 km) W | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 14 | 10,482.94 miles (16,870.62 km) W | Carnarvon Airport (CVQ) | Carnarvon, Western Australia, Australia | |
| 15 | 10,467.98 miles (16,846.53 km) W | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 91.51 miles (147.27 km) SSE | Fort Chipewyan Airport (YPY) | Fort Chipewyan, Alberta, Canada | |
| 2 | 99.31 miles (159.82 km) NW | Fort Resolution Airport (YFR) | Fort Resolution, Northwest Territories, Canada | |
| 3 | 125.07 miles (201.28 km) ESE | Uranium City Airport (YBE) | Uranium City, Saskatchewan, Canada | |
| 4 | 141.93 miles (228.41 km) SE | Cluff Lake Airport (XCL) | Cluff Lake, Saskatchewan, Canada | |
| 5 | 142.02 miles (228.56 km) WNW | Hay River/Merlyn Carter Airport (YHY) | Hay River, Northwest Territories, Canada | |
| 6 | 173.30 miles (278.90 km) ESE | Fond-du-Lac Airport (ZFD) | Fond-du-Lac, Saskatchewan, Canada | |
| 7 | 187.78 miles (302.20 km) NNW | Yellowknife Airport (YZF) | Yellowknife, Northwest Territories, Canada | |
| 8 | 206.95 miles (333.06 km) NNE | Fort Reliance Water Aerodrome (YFL) | Fort Reliance, Northwest Territories, Canada | |
| 9 | 207.24 miles (333.51 km) WSW | High Level Airport (YOJ) | High Level, Alberta, Canada | |
| 10 | 220.20 miles (354.38 km) ESE | Stony Rapids Airport (YSF) | Stony Rapids, Saskatchewan, Canada | |
| 11 | 234.17 miles (376.85 km) S | Fort McMurray International Airport (YMM) | Fort McMurray, Alberta, Canada | |
| 12 | 276.25 miles (444.59 km) NW | Whatì Airport (YLE) | Lac La Martre, Northwest Territories, Canada | |
| 13 | 283.22 miles (455.80 km) WSW | Rainbow Lake Airport (YOP) | Rainbow Lake, Alberta, Canada | |
| 14 | 303.83 miles (488.96 km) ESE | Points North Landing Airport (YNL) | Points North Landing, Saskatchewan, Canada | |
| 15 | 303.96 miles (489.18 km) E | Obre Lake/North of Sixty Airport (YDW) | Obre Lake, Northwest Territories, Canada | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 9,838.93 miles (15,834.19 km) ESE | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 2 | 9,837.63 miles (15,832.09 km) ESE | East London Airport (ELS) | East London, South Africa | |
| 3 | 9,824.19 miles (15,810.46 km) ESE | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 4 | 9,817.79 miles (15,800.16 km) SSE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 5 | 9,783.81 miles (15,745.47 km) ESE | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 6 | 9,775.57 miles (15,732.21 km) ESE | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 7 | 9,753.15 miles (15,696.13 km) SE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 8 | 9,730.74 miles (15,660.07 km) SE | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 9 | 9,722.34 miles (15,646.54 km) ESE | George Airport (GRJ) | George, South Africa | |
| 10 | 9,712.18 miles (15,630.20 km) ESE | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |
| 11 | 9,705.04 miles (15,618.71 km) SE | Richards Bay Airport (RCB) | Richards Bay, KwaZulu-Natal, South Africa | |
| 12 | 9,692.64 miles (15,598.75 km) SSE | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 13 | 9,676.00 miles (15,571.97 km) ESE | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 14 | 9,672.35 miles (15,566.11 km) WSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 15 | 9,665.11 miles (15,554.44 km) SE | Hluhluwe Airport (HLW) | Hluhluwe, South Africa | |