# Distance between Huntsville, AL (HSV) and Redmond, OR (RDM)

Flight distance from Huntsville to Redmond (Huntsville International Airport – Roberts Field) is 1938 miles / 3119 kilometers / 1684 nautical miles. Estimated flight time is 4 hours 10 minutes.

Driving distance from Huntsville (HSV) to Redmond (RDM) is 2374 miles / 3820 kilometers and travel time by car is about 40 hours 0 minutes.

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

Shortest flight path between Huntsville International Airport (HSV) and Roberts Field (RDM).

## How far is Redmond from Huntsville?

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

Vincenty's formula (applied above)
• 1937.779 miles
• 3118.553 kilometers
• 1683.884 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
• 1933.917 miles
• 3112.338 kilometers
• 1680.528 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 Huntsville International Airport
City: Huntsville, AL
Country: United States
IATA Code: HSV
ICAO Code: KHSV
Coordinates: 34°38′13″N, 86°46′30″W

B Roberts Field
City: Redmond, OR
Country: United States
IATA Code: RDM
ICAO Code: KRDM
Coordinates: 44°15′14″N, 121°9′0″W

## Time difference and current local times

The time difference between Huntsville and Redmond is 2 hours. Redmond is 2 hours behind Huntsville.

CDT

PDT

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 212 kg (467 pounds).

## Frequent Flyer Miles Calculator

Huntsville (HSV) → Redmond (RDM).

Distance:
1938
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
1938

Round trip?