Air Miles Calculator

Distance between Atlanta, GA (ATL) and Lewistown, MT (LWT)

Distance from Atlanta to Lewistown (Lewistown Municipal Airport – Hartsfield–Jackson Atlanta International Airport) is 1602 miles / 2578 kilometers / 1392 nautical miles.

Calculations with different methods

Vincenty's formula (applied above)
  • 1602.126 miles
  • 2578.372 kilometers
  • 1392.210 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
  • 1600.187 miles
  • 2575.251 kilometers
  • 1390.524 nautical miles

The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance).

Flight duration

Estimated flight time from Hartsfield–Jackson Atlanta International Airport (ATL) to Lewistown Municipal Airport (LWT) is 3 hours 32 minutes.

Time difference and current local times

The time difference between Atlanta and Lewistown is 2 hours. Lewistown is 2 hours behind Atlanta.

Time Difference

Atlanta
Lewistown

Atlanta, GA

 EDT

Lewistown, MT

 MDT

Airport information


A Hartsfield–Jackson Atlanta International Airport
City: Atlanta, GA
Country: United States Flag of United States
IATA Code: ATL
ICAO Code: KATL
Coordinates: 33°38′12″N, 84°25′41″W

B Lewistown Municipal Airport
City: Lewistown, MT
Country: United States Flag of United States
IATA Code: LWT
ICAO Code: KLWT
Coordinates: 47°2′57″N, 109°28′1″W

Map

Atlanta to Lewistown flight map.

Frequent Flyer Miles Calculator

Atlanta (ATL) → Lewistown (LWT).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
1602
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1602

Round trip?