How far is Fort Smith, AR, from Island Lake?

The distance between Island Lake (Island Lake Airport) and Fort Smith (Fort Smith Regional Airport) is 1279 miles / 2058 kilometers / 1111 nautical miles.

Distance from Island Lake to Fort Smith

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

Vincenty's formula (applied above)

• 1278.910 miles
• 2058.206 kilometers
• 1111.343 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

• 1279.726 miles
• 2059.520 kilometers
• 1112.052 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 Island Lake to Fort Smith?

The estimated flight time from Island Lake Airport to Fort Smith Regional Airport is 2 hours and 55 minutes.

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

There is no time difference between Island Lake and Fort Smith.

Flight carbon footprint between Island Lake Airport (YIV) and Fort Smith Regional Airport (FSM)

On average, flying from Island Lake to Fort Smith generates about 165 kg of CO2 per passenger, and 165 kilograms equals 365 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Island Lake to Fort Smith

See the map of the shortest flight path between Island Lake Airport (YIV) and Fort Smith Regional Airport (FSM).

Airport information

Origin	Island Lake Airport
City:	Island Lake
Country:	Canada
IATA Code:	YIV
ICAO Code:	CYIV
Coordinates:	53°51′25″N, 94°39′12″W

Destination	Fort Smith Regional Airport
City:	Fort Smith, AR
Country:	United States
IATA Code:	FSM
ICAO Code:	KFSM
Coordinates:	35°20′11″N, 94°22′2″W