Nonstop flight route between Webequie, Ontario, Canada and Barter Island, Alaska, United States:
Departure Airport:

Arrival Airport:

Distance from YWP to BTI:
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- About this route
- YWP Airport Information
- BTI Airport Information
- Facts about YWP
- Facts about BTI
- Map of Nearest Airports to YWP
- List of Nearest Airports to YWP
- Map of Furthest Airports from YWP
- List of Furthest Airports from YWP
- 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 Webequie Airport (YWP), Webequie, Ontario, Canada and Barter Island LRRS Airport (BTI), Barter Island, Alaska, United States would travel a Great Circle distance of 2,084 miles (or 3,354 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 Webequie Airport and Barter Island LRRS Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | YWP / CYWP |
Airport Name: | Webequie Airport |
Location: | Webequie, Ontario, Canada |
GPS Coordinates: | 52°57'33"N by 87°22'31"W |
Operator/Owner: | Government of Ontario |
Airport Type: | Public |
Elevation: | 685 feet (209 meters) |
# of Runways: | 1 |
View all routes: | Routes from YWP |
More Information: | YWP 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 Webequie Airport (YWP):
- Webequie Airport (YWP) currently has only 1 runway.
- The furthest airport from Webequie Airport (YWP) is Margaret River Airport (MGV), which is located 10,720 miles (17,252 kilometers) away in Margaret River, Western Australia, Australia.
- Because of Webequie Airport's relatively low elevation of 685 feet, planes can take off or land at Webequie 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 Webequie Airport (YWP) is Lansdowne House Airport (YLH), which is located 58 miles (93 kilometers) SSW of YWP.
Facts about Barter Island LRRS Airport (BTI):
- Barter Island LRRS Airport (BTI) currently has only 1 runway.
- With the signing of the North American Air Defence Modernization agreement at the "Shamrock Summit" between Prime Minister Mulroney and President Reagan in Quebec City on 18 March 1985, the DEW Line began its eventual upgrading and transition becoming the North Warning System of today.
- In addition to being known as "Barter Island LRRS Airport", another name for BTI is "Barter Island LRRS BAR-MAIN".
- Barter Island LRRS Airport is a public/military airport located near the city of Kaktovik on Barter Island, in the North Slope Borough, located 312 miles east of Point Barrow, Alaska.
- The closest airport to Barter Island LRRS Airport (BTI) is Deadhorse Airport (SCC), which is located 115 miles (184 kilometers) W of BTI.
- Barter Island LRRS Airport has one runway designed 7/25 with a gravel surface measuring 4,820 by 100 feet.
- 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.
- In 1998 Pacific Air Forces initiated "Operation Clean Sweep", in which abandoned Cold War stations in Alaska were remediated and the land restored to its previous state.
- The original runway was built by the United States military in 1947.
- 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.