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

Arrival Airport:

Distance from YFS to DUJ:
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- About this route
- YFS Airport Information
- DUJ Airport Information
- Facts about YFS
- Facts about DUJ
- 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 DUJ
- List of Nearest Airports to DUJ
- Map of Furthest Airports from DUJ
- List of Furthest Airports from DUJ
About this route:
A direct, nonstop flight between Fort Simpson Airport (YFS), Fort Simpson, Northwest Territories, Canada and DuBois Regional Airport (DUJ), DuBois, Pennsylvania, United States would travel a Great Circle distance of 2,246 miles (or 3,615 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 DuBois 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: | DUJ / KDUJ |
Airport Name: | DuBois Regional Airport |
Location: | DuBois, Pennsylvania, United States |
GPS Coordinates: | 41°10'41"N by 78°53'54"W |
Area Served: | DuBois, Clearfield County, Pennsylvania |
Airport Type: | Public |
Elevation: | 1817 feet (554 meters) |
# of Runways: | 1 |
View all routes: | Routes from DUJ |
More Information: | DUJ Maps & Info |
Facts about Fort Simpson Airport (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.
- 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.
- 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 DuBois Regional Airport (DUJ):
- The closest airport to DuBois Regional Airport (DUJ) is St. Marys Municipal Airport (STQ), which is located 26 miles (42 kilometers) NE of DUJ.
- In the early 1950s the City of DuBois created a Municipal Airport Authority which looked into means of expanding the existing DuBois City Airport, in the Oklahoma section, east of the city.
- DuBois Regional is a refueling stop for many transient aircraft due to its proximity to Interstate 80 and several main east-west air routes, as well as an on-field restaurant.
- The furthest airport from DuBois Regional Airport (DUJ) is Margaret River Airport (MGV), which is located 11,523 miles (18,544 kilometers) away in Margaret River, Western Australia, Australia.
- As per the Federal Aviation Administration, this airport had 3,230 passenger boardings in calendar year 2008, 5,096 in 2009, and 5,728 in 2010.
- DuBois Regional Airport (DUJ) currently has only 1 runway.