Nonstop flight route between San Antonio, Texas, United States and Saint-Augustin, Quebec, Canada:
Departure Airport:
(29°23'3"N by 98°34'51"W)
Arrival Airport:
(51°12'34"N by 58°39'26"W)
Distance from SKF to YIF:
2,540.35 miles (4,088.29 km)
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Jump to:
- About this route
- SKF Airport Information
- YIF Airport Information
- Facts about SKF
- Facts about YIF
- Map of Nearest Airports to SKF
- List of Nearest Airports to SKF
- Map of Furthest Airports from SKF
- List of Furthest Airports from SKF
- Map of Nearest Airports to YIF
- List of Nearest Airports to YIF
- Map of Furthest Airports from YIF
- List of Furthest Airports from YIF
About this route:
A direct, nonstop flight between Lackland Air Force Base Joint Base San Antonio (SKF), San Antonio, Texas, United States and Saint-Augustin Airport (YIF), Saint-Augustin, Quebec, Canada would travel a Great Circle distance of 2,540 miles (or 4,088 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 Lackland Air Force Base Joint Base San Antonio and Saint-Augustin 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 Lackland Air Force Base Joint Base San Antonio and Saint-Augustin Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | SKF / KSKF |
| Airport Name: | Lackland Air Force Base Joint Base San Antonio |
| Location: | San Antonio, Texas, United States |
| GPS Coordinates: | 29°23'3"N by 98°34'51"W |
| View all routes: | Routes from SKF |
| More Information: | SKF Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | YIF / CYIF |
| Airport Name: | Saint-Augustin Airport |
| Location: | Saint-Augustin, Quebec, Canada |
| GPS Coordinates: | 51°12'34"N by 58°39'26"W |
| Operator/Owner: | Government of Quebec |
| Airport Type: | Public |
| Elevation: | 19 feet (6 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from YIF |
| More Information: | YIF Maps & Info |
Facts about Lackland Air Force Base Joint Base San Antonio (SKF):
- The Vietnam War buildup necessitated a "split-phase" training from August 1965 to April 1966.
- Lackland Air Force Base is home to the 37th Training Wing which operates a variety of training squadrons.
- Lackland gained a flying mission when adjacent Kelly Air Force Base closed in 2001.
- The closest airport to Lackland Air Force Base Joint Base San Antonio (SKF) is Stinson Municipal Airport (SSF), which is located only 7 miles (12 kilometers) ESE of SKF.
- By late 1959 Lackland was also performing air-traffic-control duties for the Federal Aviation Administration.
- The furthest airport from Lackland Air Force Base Joint Base San Antonio (SKF) is Sir Gaëtan Duval Airport (RRG), which is located 11,124 miles (17,902 kilometers) away in Rodrigues Island, Mauritius.
Facts about Saint-Augustin Airport (YIF):
- The furthest airport from Saint-Augustin Airport (YIF) is Albany Airport (ALH), which is located 11,299 miles (18,184 kilometers) away in Albany, Western Australia, Australia.
- Because of Saint-Augustin Airport's relatively low elevation of 19 feet, planes can take off or land at Saint-Augustin 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 Saint-Augustin Airport (YIF) is La Tabatière Airport (ZLT), which is located 30 miles (48 kilometers) SSW of YIF.
- Saint-Augustin Airport (YIF) currently has only 1 runway.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 7.38 miles (11.88 km) ESE | Stinson Municipal Airport (SSF) | San Antonio, Texas, United States |     |
| 2 | 11.84 miles (19.05 km) NNE | San Antonio International Airport (SAT) | San Antonio, Texas, United States | |
| 3 | 20.77 miles (33.42 km) ENE | Randolph Air Force Base Joint Base San Antonio (RND) | Universal City, Texas, United States | |
| 4 | 35.95 miles (57.86 km) W | South Texas Regional Airport at Hondo (HDO) | Hondo, Texas, United States | |
| 5 | 50.92 miles (81.95 km) NW | Kerrville Municipal Airport (ERV) | Kerrville, Texas, United States | |
| 6 | 71.06 miles (114.35 km) W | Garner Field (UVA) | Uvalde, Texas, United States | |
| 7 | 74.78 miles (120.34 km) SSW | Cotulla–La Salle County Airport (COT) | Cotulla, Texas, United States | |
| 8 | 78.22 miles (125.89 km) NE | Austin–Bergstrom International Airport (AUS) | Austin, Texas, United States | |
| 9 | 92.40 miles (148.71 km) NE | Austin Executive Airport (EDC) | Austin, Texas, United States | |
| 10 | 106.86 miles (171.98 km) ESE | Victoria Regional Airport (VCT) | Victoria, Texas, United States | |
| 11 | 118.42 miles (190.58 km) SSE | Alice International Airport (ALI) | Alice, Texas, United States | |
| 12 | 124.66 miles (200.61 km) NNE | Killeen–Fort Hood Regional Airport (GRK) | Fort Hood / Killeen, Texas, United States | |
| 13 | 129.13 miles (207.82 km) NNE | Skylark Field (ILE) | Killeen, Texas, United States | |
| 14 | 129.14 miles (207.83 km) WSW | Piedras Negras International Airport (PDS) | Piedras Negras, Coahuila, Mexico | |
| 15 | 129.30 miles (208.10 km) SE | Aransas County Airport (RKP) | Rockport, Texas, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,124.10 miles (17,902.46 km) ESE | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 2 | 10,890.45 miles (17,526.43 km) SW | Cocos (Keeling) Island Airport (CCK) | Cocos Islands, Australia | |
| 3 | 10,829.89 miles (17,428.98 km) ESE | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 4 | 10,725.45 miles (17,260.90 km) ESE | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 5 | 10,718.29 miles (17,249.38 km) ESE | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 6 | 10,459.94 miles (16,833.59 km) W | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |
| 7 | 10,446.47 miles (16,811.93 km) W | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 8 | 10,440.24 miles (16,801.89 km) WSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 9 | 10,435.70 miles (16,794.59 km) W | Carnarvon Airport (CVQ) | Carnarvon, Western Australia, Australia | |
| 10 | 10,433.37 miles (16,790.84 km) W | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 11 | 10,427.36 miles (16,781.16 km) W | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 12 | 10,422.83 miles (16,773.87 km) WSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 13 | 10,409.84 miles (16,752.97 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 14 | 10,406.44 miles (16,747.50 km) WSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 15 | 10,396.92 miles (16,732.17 km) SW | Christmas Island Airport (XCH) | Christmas Island, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 29.60 miles (47.64 km) SSW | La Tabatière Airport (ZLT) | La Tabatière, Quebec, Canada | |
| 2 | 48.65 miles (78.30 km) SW | Tête-à-la-Baleine Airport (ZTB) | Tête-à-la-Baleine, Quebec, Canada | |
| 3 | 65.52 miles (105.45 km) ENE | Lourdes-de-Blanc-Sablon Airport (YBX) | Lourdes-de-Blanc-Sablon, Quebec, Canada | |
| 4 | 66.67 miles (107.30 km) SW | Chevery Airport (YHR) | Chevery, Quebec, Canada | |
| 5 | 111.92 miles (180.11 km) E | St. Anthony Airport (YAY) | St. Anthony, Newfoundland and Labrador, Canada | |
| 6 | 133.91 miles (215.51 km) WSW | Kégashka Airport (ZKG) | Kegaska, Quebec, Canada | |
| 7 | 136.15 miles (219.11 km) NE | Port Hope Simpson Airport (YHA) | Port Hope Simpson, Newfoundland and Labrador, Canada | |
| 8 | 141.92 miles (228.39 km) ENE | Mary's Harbour Airport (YMH) | Mary's Harbour, Labrador, Canada | |
| 9 | 149.08 miles (239.91 km) SSE | Deer Lake Regional Airport (YDF) | Deer Lake, Newfoundland and Labrador, Canada | |
| 10 | 150.70 miles (242.53 km) ENE | St. Lewis (Fox Harbour) Airport (YFX) | St. Lewis, Newfoundland and Labrador, Canada | |
| 11 | 152.58 miles (245.55 km) NE | Charlottetown Airport (YHG) | Charlottetown, Newfoundland and Labrador, Canada | |
| 12 | 154.07 miles (247.95 km) WSW | Natashquan Airport (YNA) | Natashquan, Quebec, Canada | |
| 13 | 154.27 miles (248.28 km) NE | Williams Harbour Airport (YWM) | Williams Harbour, Newfoundland and Labrador, Canada | |
| 14 | 163.80 miles (263.61 km) NNW | CFB Goose Bay (YYR) | Goose Bay, Labrador, Canada | |
| 15 | 183.89 miles (295.94 km) NNE | Cartwright Airport (YRF) | Cartwright, Newfoundland and Labrador, Canada | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,299.18 miles (18,184.23 km) S | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 2 | 11,237.42 miles (18,084.83 km) SSE | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 3 | 11,225.68 miles (18,065.93 km) S | Esperance Airport (EPR) | Esperance, Australia | |
| 4 | 11,212.84 miles (18,045.27 km) S | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 5 | 11,202.47 miles (18,028.58 km) SSE | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 6 | 11,189.81 miles (18,008.21 km) SSE | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 7 | 11,172.13 miles (17,979.76 km) SSE | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 8 | 11,114.99 miles (17,887.80 km) SW | Portland Airport (PTJ) | Portland, Victoria, Australia | |
| 9 | 11,108.89 miles (17,877.98 km) SW | Mount Gambier Airport (MGB) | Mount Gambier, Australia | |
| 10 | 11,103.20 miles (17,868.83 km) WSW | King Island Airport (KNS) | Currie, Tasmania, Australia | |
| 11 | 11,100.18 miles (17,863.96 km) WSW | Smithton Airport (SIO) | Smithton, Tasmania, Australia | |
| 12 | 11,099.75 miles (17,863.27 km) SW | Kingscote Airport (KGC) | Kingscote, South Australia, Australia | |
| 13 | 11,087.45 miles (17,843.47 km) SSE | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 14 | 11,084.93 miles (17,839.43 km) WSW | Hobart International Airport (HBA) | Hobart, Tasmania, Australia | |
| 15 | 11,081.55 miles (17,833.98 km) WSW | Burnie Airport (BWT) | Burnie, Tasmania, Australia | |