How far is Old Crow from Fort Simpson?

The distance between Fort Simpson (Fort Simpson Airport) and Old Crow (Old Crow Airport) is 679 miles / 1093 kilometers / 590 nautical miles.

The driving distance from Fort Simpson (YFS) to Old Crow (YOC) is 1441 miles / 2319 kilometers, and travel time by car is about 38 hours 58 minutes.

Distance from Fort Simpson to Old Crow

There are several ways to calculate the distance from Fort Simpson to Old Crow. Here are two standard methods:

Vincenty's formula (applied above)

• 678.900 miles
• 1092.584 kilometers
• 589.948 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.

Haversine formula

• 676.582 miles
• 1088.854 kilometers
• 587.934 nautical miles

The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).

How long does it take to fly from Fort Simpson to Old Crow?

The estimated flight time from Fort Simpson Airport to Old Crow Airport is 1 hour and 47 minutes.

What is the time difference between Fort Simpson and Old Crow?

There is no time difference between Fort Simpson and Old Crow.

Flight carbon footprint between Fort Simpson Airport (YFS) and Old Crow Airport (YOC)

On average, flying from Fort Simpson to Old Crow generates about 122 kg of CO2 per passenger, and 122 kilograms equals 269 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Fort Simpson to Old Crow

See the map of the shortest flight path between Fort Simpson Airport (YFS) and Old Crow Airport (YOC).

Airport information

Origin	Fort Simpson Airport
City:	Fort Simpson
Country:	Canada
IATA Code:	YFS
ICAO Code:	CYFS
Coordinates:	61°45′36″N, 121°14′13″W

Destination	Old Crow Airport
City:	Old Crow
Country:	Canada
IATA Code:	YOC
ICAO Code:	CYOC
Coordinates:	67°34′14″N, 139°50′20″W