How far is Pasco, WA, from Spokane, WA?
The distance between Spokane (Spokane International Airport) and Pasco (Tri-Cities Airport (Washington)) is 120 miles / 193 kilometers / 104 nautical miles.
The driving distance from Spokane (GEG) to Pasco (PSC) is 134 miles / 215 kilometers, and travel time by car is about 2 hours 28 minutes.
Spokane International Airport – Tri-Cities Airport (Washington)
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Distance from Spokane to Pasco
There are several ways to calculate the distance from Spokane to Pasco. Here are two standard methods:
Vincenty's formula (applied above)- 119.938 miles
- 193.022 kilometers
- 104.223 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- 119.819 miles
- 192.830 kilometers
- 104.120 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 Spokane to Pasco?
The estimated flight time from Spokane International Airport to Tri-Cities Airport (Washington) is 43 minutes.
What is the time difference between Spokane and Pasco?
Flight carbon footprint between Spokane International Airport (GEG) and Tri-Cities Airport (Washington) (PSC)
On average, flying from Spokane to Pasco generates about 43 kg of CO2 per passenger, and 43 kilograms equals 94 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Spokane to Pasco
See the map of the shortest flight path between Spokane International Airport (GEG) and Tri-Cities Airport (Washington) (PSC).
Airport information
| Origin | Spokane International Airport |
|---|---|
| City: | Spokane, WA |
| Country: | United States  |
| IATA Code: | GEG |
| ICAO Code: | KGEG |
| Coordinates: | 47°37′11″N, 117°32′2″W |
| Destination | Tri-Cities Airport (Washington) |
|---|---|
| City: | Pasco, WA |
| Country: | United States |
| IATA Code: | PSC |
| ICAO Code: | KPSC |
| Coordinates: | 46°15′52″N, 119°7′8″W |