How far is Lafayette, LA, from Pasco, WA?
The distance between Pasco (Tri-Cities Airport (Washington)) and Lafayette (Lafayette Regional Airport) is 1830 miles / 2945 kilometers / 1590 nautical miles.
The driving distance from Pasco (PSC) to Lafayette (LFT) is 2285 miles / 3677 kilometers, and travel time by car is about 40 hours 10 minutes.
Tri-Cities Airport (Washington) – Lafayette Regional Airport
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Distance from Pasco to Lafayette
There are several ways to calculate the distance from Pasco to Lafayette. Here are two standard methods:
Vincenty's formula (applied above)- 1829.933 miles
- 2944.992 kilometers
- 1590.169 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- 1828.332 miles
- 2942.415 kilometers
- 1588.777 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 Lafayette?
The estimated flight time from Tri-Cities Airport (Washington) to Lafayette Regional Airport is 3 hours and 57 minutes.
What is the time difference between Pasco and Lafayette?
The time difference between Pasco and Lafayette is 2 hours. Lafayette is 2 hours ahead of Pasco.
Flight carbon footprint between Tri-Cities Airport (Washington) (PSC) and Lafayette Regional Airport (LFT)
On average, flying from Pasco to Lafayette generates about 202 kg of CO2 per passenger, and 202 kilograms equals 446 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 Lafayette
See the map of the shortest flight path between Tri-Cities Airport (Washington) (PSC) and Lafayette Regional Airport (LFT).
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 | Lafayette Regional Airport |
|---|---|
| City: | Lafayette, LA |
| Country: | United States |
| IATA Code: | LFT |
| ICAO Code: | KLFT |
| Coordinates: | 30°12′19″N, 91°59′15″W |