Nonstop flight route between Fort Simpson, Northwest Territories, Canada and Sofia, Bulgaria:
Departure Airport:

Arrival Airport:

Distance from YFS to SOF:
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- About this route
- YFS Airport Information
- SOF Airport Information
- Facts about YFS
- Facts about SOF
- 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 SOF
- List of Nearest Airports to SOF
- Map of Furthest Airports from SOF
- List of Furthest Airports from SOF
About this route:
A direct, nonstop flight between Fort Simpson Airport (YFS), Fort Simpson, Northwest Territories, Canada and Sofia Airport Vrazhdebna (SOF), Sofia, Bulgaria would travel a Great Circle distance of 4,955 miles (or 7,974 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 Fort Simpson Airport and Sofia Airport Vrazhdebna, 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 Fort Simpson Airport and Sofia Airport Vrazhdebna. You'll see that it will travel the same route of the red line on this map!
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: | SOF / LBSF |
Airport Names: |
|
Location: | Sofia, Bulgaria |
GPS Coordinates: | 42°41'42"N by 23°24'29"E |
Area Served: | Sofia, Bulgaria |
Operator/Owner: | Sofia Airport EAD |
Airport Type: | Public |
Elevation: | 1742 feet (531 meters) |
# of Runways: | 1 |
View all routes: | Routes from SOF |
More Information: | SOF Maps & Info |
Facts about Fort Simpson Airport (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.
- 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.
Facts about Sofia Airport Vrazhdebna (SOF):
- On 31 August 2006, Sofia Airport put its new runway system into operation, replacing the old and out-of-date facilities.
- In addition to being known as "Sofia Airport Vrazhdebna", other names for SOF include "Vrazhdebna Airport" and "Летище София".
- A significant and recurring operational criticism of Sofia Airport has concerned its historical lack of all-weather operations capability.
- Sofia Airport Vrazhdebna handled 350,432 passengers last year.
- In 2004 Strabag demanded an additional 6 million euro due to rising steel prices.
- Sofia Airport Vrazhdebna (SOF) currently has only 1 runway.
- The Sofia Airport Centre, a premiere corporate office, hospitality and logistics centre in Bulgaria is being constructed in the vicinity.
- The new tower is an extremely important facility for both ATC and the airport because it is related to the safety and security of flights, explained by the transport department.
- The closest airport to Sofia Airport Vrazhdebna (SOF) is Plovdiv Airport (PDV), which is located 86 miles (138 kilometers) ESE of SOF.
- The furthest airport from Sofia Airport Vrazhdebna (SOF) is Chatham Islands (CHT), which is located 11,437 miles (18,405 kilometers) away in Waitangi, Chatham Islands, New Zealand.