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How far is Pasco, WA, from Flagstaff, AZ?

The distance between Flagstaff (Flagstaff Pulliam Airport) and Pasco (Tri-Cities Airport (Washington)) is 861 miles / 1385 kilometers / 748 nautical miles.

The driving distance from Flagstaff (FLG) to Pasco (PSC) is 1149 miles / 1849 kilometers, and travel time by car is about 20 hours 31 minutes.

Flagstaff Pulliam Airport – Tri-Cities Airport (Washington)

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861
Miles
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1385
Kilometers
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748
Nautical miles

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Distance from Flagstaff to Pasco

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

Vincenty's formula (applied above)
  • 860.669 miles
  • 1385.113 kilometers
  • 747.901 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
  • 861.128 miles
  • 1385.851 kilometers
  • 748.300 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 Flagstaff to Pasco?

The estimated flight time from Flagstaff Pulliam Airport to Tri-Cities Airport (Washington) is 2 hours and 7 minutes.

Flight carbon footprint between Flagstaff Pulliam Airport (FLG) and Tri-Cities Airport (Washington) (PSC)

On average, flying from Flagstaff to Pasco generates about 140 kg of CO2 per passenger, and 140 kilograms equals 309 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Flagstaff to Pasco

See the map of the shortest flight path between Flagstaff Pulliam Airport (FLG) and Tri-Cities Airport (Washington) (PSC).

Airport information

Origin Flagstaff Pulliam Airport
City: Flagstaff, AZ
Country: United States Flag of United States
IATA Code: FLG
ICAO Code: KFLG
Coordinates: 35°8′18″N, 111°40′15″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