Map of flight path and driving directions from Tucson to Grand Canyon.
Shortest flight path between Tucson International Airport (TUS) and Grand Canyon National Park Airport (GCN).
How far is Grand Canyon from Tucson?
There are several ways to calculate distances between Tucson and Grand Canyon. Here are two common methods:Vincenty's formula (applied above)
- 273.313 miles
- 439.855 kilometers
- 237.503 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
- 273.902 miles
- 440.803 kilometers
- 238.015 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).
Time difference and current local times
There is no time difference between Tucson and Grand Canyon.
Grand Canyon, AZ
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 65 kg (144 pounds).
Frequent Flyer Miles Calculator
Tucson (TUS) → Grand Canyon (GCN).