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How far is Walla Walla, WA, from Baltimore, MD?

The distance between Baltimore (Baltimore–Washington International Airport) and Walla Walla (Walla Walla Regional Airport) is 2148 miles / 3457 kilometers / 1867 nautical miles.

The driving distance from Baltimore (BWI) to Walla Walla (ALW) is 2635 miles / 4241 kilometers, and travel time by car is about 46 hours 7 minutes.

Baltimore–Washington International Airport – Walla Walla Regional Airport

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2148
Miles
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3457
Kilometers
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1867
Nautical miles

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Distance from Baltimore to Walla Walla

There are several ways to calculate the distance from Baltimore to Walla Walla. Here are two standard methods:

Vincenty's formula (applied above)
  • 2148.381 miles
  • 3457.484 kilometers
  • 1866.892 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
  • 2143.078 miles
  • 3448.950 kilometers
  • 1862.284 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 Baltimore to Walla Walla?

The estimated flight time from Baltimore–Washington International Airport to Walla Walla Regional Airport is 4 hours and 34 minutes.

Flight carbon footprint between Baltimore–Washington International Airport (BWI) and Walla Walla Regional Airport (ALW)

On average, flying from Baltimore to Walla Walla generates about 234 kg of CO2 per passenger, and 234 kilograms equals 517 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Baltimore to Walla Walla

See the map of the shortest flight path between Baltimore–Washington International Airport (BWI) and Walla Walla Regional Airport (ALW).

Airport information

Origin Baltimore–Washington International Airport
City: Baltimore, MD
Country: United States Flag of United States
IATA Code: BWI
ICAO Code: KBWI
Coordinates: 39°10′31″N, 76°40′5″W
Destination Walla Walla Regional Airport
City: Walla Walla, WA
Country: United States Flag of United States
IATA Code: ALW
ICAO Code: KALW
Coordinates: 46°5′41″N, 118°17′16″W