Map of flight path and driving directions from Lafayette to Portland.
Shortest flight path between Lafayette Regional Airport (LFT) and Portland International Airport (PDX).
How far is Portland from Lafayette?
There are several ways to calculate distances between Lafayette and Portland. Here are two common methods:Vincenty's formula (applied above)
- 1962.464 miles
- 3158.280 kilometers
- 1705.335 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.Haversine formula
- 1960.205 miles
- 3154.644 kilometers
- 1703.372 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).
Time difference and current local times
The time difference between Lafayette and Portland is 2 hours. Portland is 2 hours behind Lafayette.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 214 kg (472 pounds).
Frequent Flyer Miles Calculator
Lafayette (LFT) → Portland (PDX).