Nonstop flight route between Trois-Rivières, Quebec, Canada and Barter Island, Alaska, United States:
Departure Airport:
(46°21'6"N by 72°40'50"W)
Arrival Airport:
(70°8'2"N by 143°34'54"W)
Distance from YRQ to BTI:
2,817.32 miles (4,534.02 km)
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- About this route
- YRQ Airport Information
- BTI Airport Information
- Facts about YRQ
- Facts about BTI
- Map of Nearest Airports to YRQ
- List of Nearest Airports to YRQ
- Map of Furthest Airports from YRQ
- List of Furthest Airports from YRQ
- Map of Nearest Airports to BTI
- List of Nearest Airports to BTI
- Map of Furthest Airports from BTI
- List of Furthest Airports from BTI
About this route:
A direct, nonstop flight between Trois-Rivières Airport (YRQ), Trois-Rivières, Quebec, Canada and Barter Island LRRS Airport (BTI), Barter Island, Alaska, United States would travel a Great Circle distance of 2,817 miles (or 4,534 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 Trois-Rivières Airport and Barter Island LRRS 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 Trois-Rivières Airport and Barter Island LRRS Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | YRQ / CYRQ |
| Airport Names: |
|
| Location: | Trois-Rivières, Quebec, Canada |
| GPS Coordinates: | 46°21'6"N by 72°40'50"W |
| Operator/Owner: | Town of Trois-Rivières |
| Airport Type: | Public |
| Elevation: | 199 feet (61 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from YRQ |
| More Information: | YRQ Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | BTI / PABA |
| Airport Names: |
|
| Location: | Barter Island, Alaska, United States |
| GPS Coordinates: | 70°8'2"N by 143°34'54"W |
| Operator/Owner: | North Slope Borough |
| Airport Type: | Public / Military |
| Elevation: | 2 feet (1 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from BTI |
| More Information: | BTI Maps & Info |
Facts about Trois-Rivières Airport (YRQ):
- Because of Trois-Rivières Airport's relatively low elevation of 199 feet, planes can take off or land at Trois-Rivières 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 Trois-Rivières Airport (YRQ) is Margaret River Airport (MGV), which is located 11,486 miles (18,485 kilometers) away in Margaret River, Western Australia, Australia.
- Trois-Rivières Airport (YRQ) currently has only 1 runway.
- The closest airport to Trois-Rivières Airport (YRQ) is Valcartier (W/C J.H.L. (Joe) Lecomte) Heliport (YOY), which is located 68 miles (109 kilometers) NE of YRQ.
- In addition to being known as "Trois-Rivières Airport", another name for YRQ is "Aéroport de Trois-Rivières".
Facts about Barter Island LRRS Airport (BTI):
- In addition to being known as "Barter Island LRRS Airport", another name for BTI is "Barter Island LRRS BAR-MAIN".
- The airport remains open to support the small settlement at Kaktovik and to provide contractor support access to the military radar site.
- The furthest airport from Barter Island LRRS Airport (BTI) is Teniente Rodolfo Marsh Airport (TNM), which is located 10,003 miles (16,099 kilometers) away in Villa Las Estrellas, Antarctica.
- Barter Island LRRS Airport (BTI) currently has only 1 runway.
- Because of Barter Island LRRS Airport's relatively low elevation of 2 feet, planes can take off or land at Barter Island LRRS 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 Barter Island LRRS Airport (BTI) is Deadhorse Airport (SCC), which is located 115 miles (184 kilometers) W of BTI.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 67.59 miles (108.78 km) NE | Valcartier (W/C J.H.L. (Joe) Lecomte) Heliport (YOY) | Valcartier, Québec, Canada |     |
| 2 | 67.60 miles (108.79 km) SSW | Montréal/Saint-Hubert Airport (YHU) | Saint-Hubert, Longueuil (near Montreal), Quebec, Canada | |
| 3 | 68.26 miles (109.86 km) ENE | Québec City Jean Lesage International Airport (YQB) | Sainte-Foy, Quebec City, Quebec, Canada | |
| 4 | 73.28 miles (117.94 km) N | La Tuque Airport (YLQ) | La Tuque, Quebec, Canada | |
| 5 | 73.36 miles (118.06 km) S | Roland-Désourdy Airport (ZBM) | Bromont, Quebec, Canada | |
| 6 | 76.20 miles (122.63 km) SW | Cartierville Airport (YCV) | Cartierville, Quebec, Canada | |
| 7 | 78.57 miles (126.45 km) SSW | Saint-Jean Airport (YJN) | Saint-Jean-sur-Richelieu, Quebec, Canada | |
| 8 | 79.01 miles (127.15 km) SE | Sherbrooke Airport (YSC) | Sherbrooke, Quebec, Canada | |
| 9 | 79.40 miles (127.78 km) SW | Montréal–Pierre Elliott Trudeau International Airport (YUL) | Dorval, Quebec, Canada | |
| 10 | 80.01 miles (128.76 km) SW | Montréal–Mirabel International Airport (YMX) | Mirabel (near Montreal), Quebec, Canada | |
| 11 | 100.15 miles (161.17 km) W | Mont-Tremblant International Airport (YTM) | Mont-Tremblant (La Macaza), Quebec, Canada | |
| 12 | 103.39 miles (166.40 km) SSE | Newport State Airport (EFK) | Newport, Vermont, United States | |
| 13 | 122.02 miles (196.38 km) SSW | Clinton County Airport (PLB) | Plattsburgh, New York, United States | |
| 14 | 123.55 miles (198.83 km) SSW | Plattsburgh International Airport (PBG) | Plattsburgh, New York, United States | |
| 15 | 125.58 miles (202.10 km) S | Morrisville–Stowe State Airport (MVL) | Morrisville, Vermont, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,486.37 miles (18,485.48 km) SSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,482.51 miles (18,479.27 km) SSW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 3 | 11,477.57 miles (18,471.30 km) SW | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 4 | 11,464.15 miles (18,449.71 km) SSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 5 | 11,438.19 miles (18,407.94 km) SSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 6 | 11,407.67 miles (18,358.82 km) SW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 7 | 11,353.73 miles (18,272.02 km) SSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 8 | 11,352.11 miles (18,269.40 km) SSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 9 | 11,340.15 miles (18,250.16 km) SSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 10 | 11,276.55 miles (18,147.81 km) SW | Esperance Airport (EPR) | Esperance, Australia | |
| 11 | 11,252.78 miles (18,109.56 km) SSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 12 | 11,162.00 miles (17,963.45 km) SSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 13 | 11,159.56 miles (17,959.53 km) SSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 14 | 11,141.55 miles (17,930.54 km) SW | Kambalda Airport (KDB) | Kambalda, Western Australia, Australia | |
| 15 | 11,135.96 miles (17,921.54 km) SW | Windarling Airport (WRN) | Windarling, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 114.54 miles (184.33 km) W | Deadhorse Airport (SCC) | Deadhorse, Alaska, United States | |
| 2 | 141.17 miles (227.19 km) W | Ugnu-Kuparuk Airport (UUK) | Kuparuk, Alaska, United States | |
| 3 | 147.91 miles (238.03 km) SSW | Arctic Village Airport (ARC) | Arctic Village, Alaska, United States | |
| 4 | 172.50 miles (277.61 km) W | Alpine Airstrip (DQH) | Deadhorse, Alaska, United States | |
| 5 | 173.95 miles (279.95 km) W | Nuiqsut Airport (NUI) | Nuiqsut, Alaska, United States | |
| 6 | 183.91 miles (295.97 km) SW | Galbraith Lake Airport (GBH) | Galbraith Lake, Alaska, United States | |
| 7 | 200.12 miles (322.06 km) SSE | Old Crow Airport (YOC) | Old Crow, Yukon, Canada | |
| 8 | 211.00 miles (339.58 km) W | Umiat Airport (UMT) | Umiat, Alaska, United States | |
| 9 | 218.89 miles (352.27 km) SW | Chandalar Lake Airport (WCR) | Chandalar Lake, Alaska, United States | |
| 10 | 227.03 miles (365.37 km) SSW | Venetie Airport (VEE) | Venetie, Alaska, United States | |
| 11 | 228.67 miles (368.01 km) WNW | Point Lonely Short Range Radar Site (LNI) | Lonely, North Slope Borough, Alaska, United States | |
| 12 | 241.09 miles (388.00 km) S | Chalkyitsik Airport (CIK) | Chalkyitsik, Alaska, United States | |
| 13 | 243.51 miles (391.88 km) WSW | Anaktuvuk Pass Airport (AKP) | Anaktuvuk Pass, Alaska, United States | |
| 14 | 248.25 miles (399.53 km) ESE | Aklavik/Freddie Carmichael Airport (LAK) | Aklavik, Northwest Territories, Canada | |
| 15 | 249.67 miles (401.81 km) S | Fort Yukon Airport (FYU) | Fort Yukon, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,003.30 miles (16,098.71 km) SE | Teniente Rodolfo Marsh Airport (TNM) | Villa Las Estrellas, Antarctica | |
| 2 | 9,905.78 miles (15,941.77 km) SSE | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 3 | 9,884.70 miles (15,907.85 km) SSE | George Airport (GRJ) | George, South Africa | |
| 4 | 9,883.49 miles (15,905.90 km) SSE | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 5 | 9,852.58 miles (15,856.15 km) SSE | East London Airport (ELS) | East London, South Africa | |
| 6 | 9,848.73 miles (15,849.96 km) SSE | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 7 | 9,753.95 miles (15,697.41 km) S | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 8 | 9,712.97 miles (15,631.47 km) S | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 9 | 9,639.77 miles (15,513.67 km) S | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 10 | 9,633.53 miles (15,503.63 km) S | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 11 | 9,629.62 miles (15,497.32 km) S | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 12 | 9,629.49 miles (15,497.12 km) S | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |
| 13 | 9,629.16 miles (15,496.59 km) S | Lesobeng Airport (LES) | Lesobeng, Lesotho | |
| 14 | 9,627.06 miles (15,493.21 km) SSE | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| 15 | 9,605.25 miles (15,458.12 km) SSE | Moshoeshoe I International Airport (MSU) | Maseru, Lesotho | |