Calculations with different methods
- 1240.035 miles
- 1995.643 kilometers
- 1077.561 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
- 1239.698 miles
- 1995.100 kilometers
- 1077.268 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance).
Estimated flight time from Texarkana Regional Airport (TXK) to Lewistown Municipal Airport (LWT) is 2 hours 50 minutes.
Time difference and current local times
The time difference between Texarkana and Lewistown is 1 hour. Lewistown is 1 hour behind Texarkana.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 161 kg (355 pounds).
Texarkana to Lewistown flight map.
Frequent Flyer Miles Calculator
Texarkana (TXK) → Lewistown (LWT).