Distance between Lafayette, LA (LFT) and Emmonak, AK (EMK)

Flight distance from Lafayette to Emmonak (Lafayette Regional Airport – Emmonak Airport) is 3842 miles / 6183 kilometers / 3339 nautical miles. Estimated flight time is 7 hours 46 minutes.

Driving distance from Lafayette (LFT) to Emmonak (EMK) is 5016 miles / 8073 kilometers and travel time by car is about 160 hours 14 minutes.

Map of flight path and driving directions from Lafayette to Emmonak.

Shortest flight path between Lafayette Regional Airport (LFT) and Emmonak Airport (EMK).

How far is Emmonak from Lafayette?

There are several ways to calculate distances between Lafayette and Emmonak. Here are two common methods:

Vincenty's formula (applied above)
• 3842.060 miles
• 6183.196 kilometers
• 3338.659 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
• 3835.516 miles
• 6172.665 kilometers
• 3332.973 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).

Airport information

A Lafayette Regional Airport
City: Lafayette, LA
Country: United States
IATA Code: LFT
ICAO Code: KLFT
Coordinates: 30°12′19″N, 91°59′15″W

B Emmonak Airport
City: Emmonak, AK
Country: United States
IATA Code: EMK
ICAO Code: PAEM
Coordinates: 62°47′9″N, 164°29′27″W

Time difference and current local times

The time difference between Lafayette and Emmonak is 3 hours. Emmonak is 3 hours behind Lafayette.

CST

AKST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 437 kg (963 pounds).

Frequent Flyer Miles Calculator

Lafayette (LFT) → Emmonak (EMK).

Distance:
3842
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
3842

Round trip?