How far is Holy Cross, AK, from Montgomery, AL?
The distance between Montgomery (Montgomery Regional Airport) and Holy Cross (Holy Cross Airport) is 3750 miles / 6035 kilometers / 3258 nautical miles.
The driving distance from Montgomery (MGM) to Holy Cross (HCR) is 4785 miles / 7700 kilometers, and travel time by car is about 144 hours 44 minutes.
Montgomery Regional Airport – Holy Cross Airport
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Distance from Montgomery to Holy Cross
There are several ways to calculate the distance from Montgomery to Holy Cross. Here are two standard methods:
Vincenty's formula (applied above)- 3749.715 miles
- 6034.581 kilometers
- 3258.413 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- 3742.573 miles
- 6023.088 kilometers
- 3252.207 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 Montgomery to Holy Cross?
The estimated flight time from Montgomery Regional Airport to Holy Cross Airport is 7 hours and 35 minutes.
What is the time difference between Montgomery and Holy Cross?
Flight carbon footprint between Montgomery Regional Airport (MGM) and Holy Cross Airport (HCR)
On average, flying from Montgomery to Holy Cross generates about 425 kg of CO2 per passenger, and 425 kilograms equals 938 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Montgomery to Holy Cross
See the map of the shortest flight path between Montgomery Regional Airport (MGM) and Holy Cross Airport (HCR).
Airport information
| Origin | Montgomery Regional Airport |
|---|---|
| City: | Montgomery, AL |
| Country: | United States  |
| IATA Code: | MGM |
| ICAO Code: | KMGM |
| Coordinates: | 32°18′2″N, 86°23′38″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 |