Nonstop flight route between Fort Simpson, Northwest Territories, Canada and Rifle, Colorado, United States:
Departure Airport:

Arrival Airport:

Distance from YFS to RIL:
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- About this route
- YFS Airport Information
- RIL Airport Information
- Facts about YFS
- Facts about RIL
- Map of Nearest Airports to YFS
- List of Nearest Airports to YFS
- Map of Furthest Airports from YFS
- List of Furthest Airports from YFS
- Map of Nearest Airports to RIL
- List of Nearest Airports to RIL
- Map of Furthest Airports from RIL
- List of Furthest Airports from RIL
About this route:
A direct, nonstop flight between Fort Simpson Airport (YFS), Fort Simpson, Northwest Territories, Canada and Garfield County Regional Airport (RIL), Rifle, Colorado, United States would travel a Great Circle distance of 1,639 miles (or 2,637 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 Fort Simpson Airport and Garfield County Regional Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | YFS / CYFS |
Airport Name: | Fort Simpson Airport |
Location: | Fort Simpson, Northwest Territories, Canada |
GPS Coordinates: | 61°45'37"N by 121°14'12"W |
Operator/Owner: | Government of the Northwest Territories |
Elevation: | 556 feet (169 meters) |
# of Runways: | 1 |
View all routes: | Routes from YFS |
More Information: | YFS Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | RIL / KRIL |
Airport Name: | Garfield County Regional Airport |
Location: | Rifle, Colorado, United States |
GPS Coordinates: | 39°31'35"N by 107°43'36"W |
Area Served: | Garfield County, Colorado |
Operator/Owner: | Garfield County |
Airport Type: | Public |
Elevation: | 5548 feet (1,691 meters) |
# of Runways: | 1 |
View all routes: | Routes from RIL |
More Information: | RIL Maps & Info |
Facts about Fort Simpson Airport (YFS):
- Fort Simpson Airport (YFS) currently has only 1 runway.
- The closest airport to Fort Simpson Airport (YFS) is Wrigley Airport (YWY), which is located 122 miles (197 kilometers) NW of YFS.
- Because of Fort Simpson Airport's relatively low elevation of 556 feet, planes can take off or land at Fort Simpson 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 Fort Simpson Airport (YFS) is Port Alfred Airport (AFD), which is located 10,037 miles (16,152 kilometers) away in Port Alfred, South Africa.
Facts about Garfield County Regional Airport (RIL):
- The closest airport to Garfield County Regional Airport (RIL) is Eagle County Regional Airport (EGE), which is located 44 miles (71 kilometers) E of RIL.
- The furthest airport from Garfield County Regional Airport (RIL) is Sir Gaëtan Duval Airport (RRG), which is located 10,972 miles (17,657 kilometers) away in Rodrigues Island, Mauritius.
- Because of Garfield County Regional Airport's high elevation of 5,548 feet, planes must typically fly at a faster airspeed in order to takeoff or land at RIL. Combined with a high temperature, this could make RIL a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
- Garfield County Regional Airport (RIL) currently has only 1 runway.