# Distance between Redmond, OR (RDM) and Birmingham, AL (BHM)

Flight distance from Redmond to Birmingham (Roberts Field – Birmingham–Shuttlesworth International Airport) is 1977 miles / 3182 kilometers / 1718 nautical miles. Estimated flight time is 4 hours 14 minutes.

Driving distance from Redmond (RDM) to Birmingham (BHM) is 2384 miles / 3837 kilometers and travel time by car is about 41 hours 9 minutes.

## Map of flight path and driving directions from Redmond to Birmingham.

Shortest flight path between Roberts Field (RDM) and Birmingham–Shuttlesworth International Airport (BHM).

## How far is Birmingham from Redmond?

There are several ways to calculate distances between Redmond and Birmingham. Here are two common methods:

Vincenty's formula (applied above)
• 1977.278 miles
• 3182.120 kilometers
• 1718.208 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
• 1973.589 miles
• 3176.184 kilometers
• 1715.002 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 Birmingham–Shuttlesworth International Airport
City: Birmingham, AL
Country: United States
IATA Code: BHM
ICAO Code: KBHM
Coordinates: 33°33′46″N, 86°45′12″W

## Time difference and current local times

The time difference between Redmond and Birmingham is 2 hours. Birmingham is 2 hours ahead of Redmond.

PST

CST

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 216 kg (475 pounds).

## Frequent Flyer Miles Calculator

Redmond (RDM) → Birmingham (BHM).

Distance:
1977
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
1977

Round trip?