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

The distance between Baltimore (Baltimore–Washington International Airport) and Pasco (Tri-Cities Airport (Washington)) is 2188 miles / 3521 kilometers / 1901 nautical miles.

The driving distance from Baltimore (BWI) to Pasco (PSC) is 2604 miles / 4190 kilometers, and travel time by car is about 46 hours 37 minutes.

Baltimore–Washington International Airport – Tri-Cities Airport (Washington)

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2188
Miles
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3521
Kilometers
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1901
Nautical miles

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Distance from Baltimore to Pasco

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

Vincenty's formula (applied above)
  • 2187.708 miles
  • 3520.775 kilometers
  • 1901.067 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
  • 2182.302 miles
  • 3512.075 kilometers
  • 1896.369 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 Pasco?

The estimated flight time from Baltimore–Washington International Airport to Tri-Cities Airport (Washington) is 4 hours and 38 minutes.

Flight carbon footprint between Baltimore–Washington International Airport (BWI) and Tri-Cities Airport (Washington) (PSC)

On average, flying from Baltimore to Pasco generates about 239 kg of CO2 per passenger, and 239 kilograms equals 527 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 Pasco

See the map of the shortest flight path between Baltimore–Washington International Airport (BWI) and Tri-Cities Airport (Washington) (PSC).

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 Tri-Cities Airport (Washington)
City: Pasco, WA
Country: United States Flag of United States
IATA Code: PSC
ICAO Code: KPSC
Coordinates: 46°15′52″N, 119°7′8″W