Calculations with different methods
- 695.693 miles
- 1119.610 kilometers
- 604.541 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
- 694.806 miles
- 1118.182 kilometers
- 603.770 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance).
Estimated flight time from William P. Hobby Airport (HOU) to Hartsfield–Jackson Atlanta International Airport (ATL) is 1 hour 49 minutes.
Time difference and current local times
The time difference between Houston and Atlanta is 1 hour. Atlanta is 1 hour ahead of Houston.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 112 kg (247 pounds).
Houston to Atlanta flight map.
Frequent Flyer Miles Calculator
Houston (HOU) → Atlanta (ATL).