How far is Fort Smith from Belfast?

The distance between Belfast (Belfast International Airport) and Fort Smith (Fort Smith Airport) is 3542 miles / 5700 kilometers / 3078 nautical miles.

Distance from Belfast to Fort Smith

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

Vincenty's formula (applied above)

• 3542.059 miles
• 5700.392 kilometers
• 3077.965 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

• 3529.841 miles
• 5680.729 kilometers
• 3067.348 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 Belfast to Fort Smith?

The estimated flight time from Belfast International Airport to Fort Smith Airport is 7 hours and 12 minutes.

What is the time difference between Belfast and Fort Smith?

The time difference between Belfast and Fort Smith is 7 hours. Fort Smith is 7 hours behind Belfast.

Flight carbon footprint between Belfast International Airport (BFS) and Fort Smith Airport (YSM)

On average, flying from Belfast to Fort Smith generates about 400 kg of CO2 per passenger, and 400 kilograms equals 881 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Belfast to Fort Smith

See the map of the shortest flight path between Belfast International Airport (BFS) and Fort Smith Airport (YSM).

Airport information

Origin	Belfast International Airport
City:	Belfast
Country:	United Kingdom
IATA Code:	BFS
ICAO Code:	EGAA
Coordinates:	54°39′27″N, 6°12′56″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