How far is Holy Cross, AK, from Fort Smith, AR?
The distance between Fort Smith (Fort Smith Regional Airport) and Holy Cross (Holy Cross Airport) is 3319 miles / 5341 kilometers / 2884 nautical miles.
The driving distance from Fort Smith (FSM) to Holy Cross (HCR) is 4299 miles / 6918 kilometers, and travel time by car is about 135 hours 0 minutes.
Fort Smith Regional Airport – Holy Cross Airport
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Distance from Fort Smith to Holy Cross
There are several ways to calculate the distance from Fort Smith to Holy Cross. Here are two standard methods:
Vincenty's formula (applied above)- 3318.784 miles
- 5341.064 kilometers
- 2883.944 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- 3312.048 miles
- 5330.225 kilometers
- 2878.091 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 Fort Smith to Holy Cross?
The estimated flight time from Fort Smith Regional Airport to Holy Cross Airport is 6 hours and 47 minutes.
What is the time difference between Fort Smith and Holy Cross?
Flight carbon footprint between Fort Smith Regional Airport (FSM) and Holy Cross Airport (HCR)
On average, flying from Fort Smith to Holy Cross generates about 373 kg of CO2 per passenger, and 373 kilograms equals 821 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Fort Smith to Holy Cross
See the map of the shortest flight path between Fort Smith Regional Airport (FSM) and Holy Cross Airport (HCR).
Airport information
| Origin | 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 |
| Destination | Holy Cross Airport |
|---|---|
| City: | Holy Cross, AK |
| Country: | United States |
| IATA Code: | HCR |
| ICAO Code: | PAHC |
| Coordinates: | 62°11′17″N, 159°46′29″W |