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How far is Pasco, WA, from Springfield, IL?

The distance between Springfield (Springfield Abraham Lincoln Capital Airport) and Pasco (Tri-Cities Airport (Washington)) is 1545 miles / 2486 kilometers / 1342 nautical miles.

The driving distance from Springfield (SPI) to Pasco (PSC) is 1896 miles / 3051 kilometers, and travel time by car is about 32 hours 54 minutes.

Springfield Abraham Lincoln Capital Airport – Tri-Cities Airport (Washington)

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1545
Miles
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2486
Kilometers
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1342
Nautical miles

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Distance from Springfield to Pasco

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

Vincenty's formula (applied above)
  • 1544.749 miles
  • 2486.033 kilometers
  • 1342.351 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
  • 1541.076 miles
  • 2480.121 kilometers
  • 1339.158 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 Springfield to Pasco?

The estimated flight time from Springfield Abraham Lincoln Capital Airport to Tri-Cities Airport (Washington) is 3 hours and 25 minutes.

Flight carbon footprint between Springfield Abraham Lincoln Capital Airport (SPI) and Tri-Cities Airport (Washington) (PSC)

On average, flying from Springfield to Pasco generates about 182 kg of CO2 per passenger, and 182 kilograms equals 402 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Springfield to Pasco

See the map of the shortest flight path between Springfield Abraham Lincoln Capital Airport (SPI) and Tri-Cities Airport (Washington) (PSC).

Airport information

Origin Springfield Abraham Lincoln Capital Airport
City: Springfield, IL
Country: United States Flag of United States
IATA Code: SPI
ICAO Code: KSPI
Coordinates: 39°50′38″N, 89°40′40″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