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Houston–Zacatecas | IAH–ZCL
Calculations with different methods
- 666.941 miles
- 1073.338 kilometers
- 579.556 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
- 667.678 miles
- 1074.524 kilometers
- 580.197 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance).
Estimated flight time from George Bush Intercontinental Airport (IAH) to Zacatecas International Airport (ZCL) is 1 hour 45 minutes.
Time difference and current local times
There is no time difference between Houston and Zacatecas.
Houston to Zacatecas flight map.
Frequent Flyer Miles Calculator
Houston (IAH) → Zacatecas (ZCL).