How far is Columbia, MO, from Pasco, WA?
The distance between Pasco (Tri-Cities Airport (Washington)) and Columbia (Columbia Regional Airport) is 1457 miles / 2345 kilometers / 1266 nautical miles.
The driving distance from Pasco (PSC) to Columbia (COU) is 1800 miles / 2897 kilometers, and travel time by car is about 30 hours 51 minutes.
Tri-Cities Airport (Washington) – Columbia Regional Airport
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Distance from Pasco to Columbia
There are several ways to calculate the distance from Pasco to Columbia. Here are two standard methods:
Vincenty's formula (applied above)- 1457.398 miles
- 2345.454 kilometers
- 1266.444 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- 1454.207 miles
- 2340.320 kilometers
- 1263.672 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 Pasco to Columbia?
The estimated flight time from Tri-Cities Airport (Washington) to Columbia Regional Airport is 3 hours and 15 minutes.
What is the time difference between Pasco and Columbia?
The time difference between Pasco and Columbia is 2 hours. Columbia is 2 hours ahead of Pasco.
Flight carbon footprint between Tri-Cities Airport (Washington) (PSC) and Columbia Regional Airport (COU)
On average, flying from Pasco to Columbia generates about 177 kg of CO2 per passenger, and 177 kilograms equals 390 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Pasco to Columbia
See the map of the shortest flight path between Tri-Cities Airport (Washington) (PSC) and Columbia Regional Airport (COU).
Airport information
| Origin | 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 |
| Destination | Columbia Regional Airport |
|---|---|
| City: | Columbia, MO |
| Country: | United States |
| IATA Code: | COU |
| ICAO Code: | KCOU |
| Coordinates: | 38°49′5″N, 92°13′10″W |