# Distance between Redmond, OR (RDM) and Baltimore, MD (BWI)

Flight distance from Redmond to Baltimore (Roberts Field – Baltimore–Washington International Airport) is 2298 miles / 3698 kilometers / 1997 nautical miles. Estimated flight time is 4 hours 51 minutes.

Driving distance from Redmond (RDM) to Baltimore (BWI) is 2709 miles / 4359 kilometers and travel time by car is about 45 hours 50 minutes.

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

Shortest flight path between Roberts Field (RDM) and Baltimore–Washington International Airport (BWI).

## How far is Baltimore from Redmond?

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

Vincenty's formula (applied above)
• 2298.102 miles
• 3698.437 kilometers
• 1996.996 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
• 2292.337 miles
• 3689.159 kilometers
• 1991.986 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 Baltimore–Washington International Airport
City: Baltimore, MD
Country: United States
IATA Code: BWI
ICAO Code: KBWI
Coordinates: 39°10′31″N, 76°40′5″W

## Time difference and current local times

The time difference between Redmond and Baltimore is 3 hours. Baltimore is 3 hours ahead of Redmond.

PST

EST

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 252 kg (555 pounds).

## Frequent Flyer Miles Calculator

Redmond (RDM) → Baltimore (BWI).

Distance:
2298
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
2298

Round trip?