How far is Thompson from Fort Smith?

The distance between Fort Smith (Fort Smith Airport) and Thompson (Thompson Airport) is 594 miles / 956 kilometers / 516 nautical miles.

The driving distance from Fort Smith (YSM) to Thompson (YTH) is 1296 miles / 2085 kilometers, and travel time by car is about 31 hours 59 minutes.

Distance from Fort Smith to Thompson

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

Vincenty's formula (applied above)

• 594.050 miles
• 956.030 kilometers
• 516.215 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

• 592.232 miles
• 953.105 kilometers
• 514.636 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 Smith to Thompson?

The estimated flight time from Fort Smith Airport to Thompson Airport is 1 hour and 37 minutes.

What is the time difference between Fort Smith and Thompson?

The time difference between Fort Smith and Thompson is 1 hour. Thompson is 1 hour ahead of Fort Smith.

Flight carbon footprint between Fort Smith Airport (YSM) and Thompson Airport (YTH)

On average, flying from Fort Smith to Thompson generates about 112 kg of CO2 per passenger, and 112 kilograms equals 247 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 Smith to Thompson

See the map of the shortest flight path between Fort Smith Airport (YSM) and Thompson Airport (YTH).

Airport information

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

Destination	Thompson Airport
City:	Thompson
Country:	Canada
IATA Code:	YTH
ICAO Code:	CYTH
Coordinates:	55°48′3″N, 97°51′51″W