Distance between Redmond, OR (RDM) and Montgomery, AL (MGM)
Flight distance from Redmond to Montgomery (Roberts Field – Montgomery Regional Airport) is 2042 miles / 3287 kilometers / 1775 nautical miles. Estimated flight time is 4 hours 21 minutes.
Driving distance from Redmond (RDM) to Montgomery (MGM) is 2476 miles / 3985 kilometers and travel time by car is about 42 hours 40 minutes.
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Redmond - Montgomery
Map of flight path and driving directions from Redmond to Montgomery.
Shortest flight path between Roberts Field (RDM) and Montgomery Regional Airport (MGM).
How far is Montgomery from Redmond?
There are several ways to calculate distances between Redmond and Montgomery. Here are two common methods:
Vincenty's formula (applied above)- 2042.201 miles
- 3286.604 kilometers
- 1774.624 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.
Haversine formula- 2038.688 miles
- 3280.950 kilometers
- 1771.571 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).
Airport information
| A | Roberts Field |
|---|---|
| City: | Redmond, OR |
| Country: | United States  |
| IATA Code: | RDM |
| ICAO Code: | KRDM |
| Coordinates: | 44°15′14″N, 121°9′0″W |
| B | Montgomery Regional Airport |
|---|---|
| City: | Montgomery, AL |
| Country: | United States |
| IATA Code: | MGM |
| ICAO Code: | KMGM |
| Coordinates: | 32°18′2″N, 86°23′38″W |
Time difference and current local times
The time difference between Redmond and Montgomery is 2 hours. Montgomery is 2 hours ahead of Redmond.
Time Difference
Redmond, OR
Montgomery, AL
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 222 kg (490 pounds).
Frequent Flyer Miles Calculator
Redmond (RDM) → Montgomery (MGM).
In total
Round trip?