How far is Fort Smith from Red Lake?

The distance between Red Lake (Red Lake Airport) and Fort Smith (Fort Smith Airport) is 939 miles / 1511 kilometers / 816 nautical miles.

The driving distance from Red Lake (YRL) to Fort Smith (YSM) is 1624 miles / 2614 kilometers, and travel time by car is about 37 hours 9 minutes.

Distance from Red Lake to Fort Smith

There are several ways to calculate the distance from Red Lake to Fort Smith. Here are two standard methods:

Vincenty's formula (applied above)

• 938.628 miles
• 1510.576 kilometers
• 815.646 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

• 936.332 miles
• 1506.880 kilometers
• 813.650 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 Red Lake to Fort Smith?

The estimated flight time from Red Lake Airport to Fort Smith Airport is 2 hours and 16 minutes.

What is the time difference between Red Lake and Fort Smith?

The time difference between Red Lake and Fort Smith is 1 hour. Fort Smith is 1 hour behind Red Lake.

Flight carbon footprint between Red Lake Airport (YRL) and Fort Smith Airport (YSM)

On average, flying from Red Lake to Fort Smith generates about 147 kg of CO2 per passenger, and 147 kilograms equals 323 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Red Lake to Fort Smith

See the map of the shortest flight path between Red Lake Airport (YRL) and Fort Smith Airport (YSM).

Airport information

Origin	Red Lake Airport
City:	Red Lake
Country:	Canada
IATA Code:	YRL
ICAO Code:	CYRL
Coordinates:	51°4′0″N, 93°47′35″W

Destination	Fort Smith Airport
City:	Fort Smith
Country:	Canada
IATA Code:	YSM
ICAO Code:	CYSM
Coordinates:	60°1′13″N, 111°57′43″W