How far is Fort Smith, AR, from Haines, AK?
The distance between Haines (Haines Airport) and Fort Smith (Fort Smith Regional Airport) is 2477 miles / 3986 kilometers / 2152 nautical miles.
The driving distance from Haines (HNS) to Fort Smith (FSM) is 3220 miles / 5182 kilometers, and travel time by car is about 61 hours 19 minutes.
Haines Airport – Fort Smith Regional Airport
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Distance from Haines to Fort Smith
There are several ways to calculate the distance from Haines to Fort Smith. Here are two standard methods:
Vincenty's formula (applied above)- 2476.871 miles
- 3986.138 kilometers
- 2152.342 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- 2473.128 miles
- 3980.113 kilometers
- 2149.089 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 Haines to Fort Smith?
The estimated flight time from Haines Airport to Fort Smith Regional Airport is 5 hours and 11 minutes.
What is the time difference between Haines and Fort Smith?
The time difference between Haines and Fort Smith is 3 hours. Fort Smith is 3 hours ahead of Haines.
Flight carbon footprint between Haines Airport (HNS) and Fort Smith Regional Airport (FSM)
On average, flying from Haines to Fort Smith generates about 272 kg of CO2 per passenger, and 272 kilograms equals 601 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Haines to Fort Smith
See the map of the shortest flight path between Haines Airport (HNS) and Fort Smith Regional Airport (FSM).
Airport information
| Origin | Haines Airport |
|---|---|
| City: | Haines, AK |
| Country: | United States  |
| IATA Code: | HNS |
| ICAO Code: | PAHN |
| Coordinates: | 59°14′37″N, 135°31′26″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 |