How far is Fort Smith, AR, from Nain?

The distance between Nain (Nain Airport) and Fort Smith (Fort Smith Regional Airport) is 2115 miles / 3403 kilometers / 1838 nautical miles.

The driving distance from Nain (YDP) to Fort Smith (FSM) is 3150 miles / 5069 kilometers, and travel time by car is about 90 hours 21 minutes.

Distance from Nain to Fort Smith

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

Vincenty's formula (applied above)

• 2114.675 miles
• 3403.240 kilometers
• 1837.603 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

• 2112.007 miles
• 3398.946 kilometers
• 1835.284 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 Nain to Fort Smith?

The estimated flight time from Nain Airport to Fort Smith Regional Airport is 4 hours and 30 minutes.

What is the time difference between Nain and Fort Smith?

The time difference between Nain and Fort Smith is 2 hours. Fort Smith is 2 hours behind Nain.

Flight carbon footprint between Nain Airport (YDP) and Fort Smith Regional Airport (FSM)

On average, flying from Nain to Fort Smith generates about 231 kg of CO2 per passenger, and 231 kilograms equals 508 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Nain to Fort Smith

See the map of the shortest flight path between Nain Airport (YDP) and Fort Smith Regional Airport (FSM).

Airport information

Origin	Nain Airport
City:	Nain
Country:	Canada
IATA Code:	YDP
ICAO Code:	CYDP
Coordinates:	56°32′57″N, 61°40′49″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