Air Miles Calculator logo

How far is Fort Smith, AR, from Wellington?

The distance between Wellington (Wellington International Airport) and Fort Smith (Fort Smith Regional Airport) is 7799 miles / 12552 kilometers / 6777 nautical miles.

Wellington International Airport – Fort Smith Regional Airport

Distance arrow
7799
Miles
Distance arrow
12552
Kilometers
Distance arrow
6777
Nautical miles

Search flights

Distance from Wellington to Fort Smith

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

Vincenty's formula (applied above)
  • 7799.247 miles
  • 12551.671 kilometers
  • 6777.360 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
  • 7807.791 miles
  • 12565.421 kilometers
  • 6784.785 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 Wellington to Fort Smith?

The estimated flight time from Wellington International Airport to Fort Smith Regional Airport is 15 hours and 16 minutes.

Flight carbon footprint between Wellington International Airport (WLG) and Fort Smith Regional Airport (FSM)

On average, flying from Wellington to Fort Smith generates about 969 kg of CO2 per passenger, and 969 kilograms equals 2 137 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Wellington to Fort Smith

See the map of the shortest flight path between Wellington International Airport (WLG) and Fort Smith Regional Airport (FSM).

Airport information

Origin Wellington International Airport
City: Wellington
Country: New Zealand Flag of New Zealand
IATA Code: WLG
ICAO Code: NZWN
Coordinates: 41°19′37″S, 174°48′17″E
Destination Fort Smith Regional Airport
City: Fort Smith, AR
Country: United States Flag of United States
IATA Code: FSM
ICAO Code: KFSM
Coordinates: 35°20′11″N, 94°22′2″W