Air Miles Calculator

Distance between Great Falls, MT (GTF) and Prescott, AZ (PRC)

Flight distance from Great Falls to Prescott (Great Falls International Airport – Ernest A. Love Field) is 887 miles / 1427 kilometers / 771 nautical miles. Estimated flight time is 2 hours 10 minutes.

Driving distance from Great Falls (GTF) to Prescott (PRC) is 1183 miles / 1904 kilometers and travel time by car is about 20 hours 43 minutes.

Map of flight path and driving directions from Great Falls to Prescott.

Shortest flight path between Great Falls International Airport (GTF) and Ernest A. Love Field (PRC).

How far is Prescott from Great Falls?

There are several ways to calculate distances between Great Falls and Prescott. Here are two common methods:

Vincenty's formula (applied above)
  • 886.857 miles
  • 1427.258 kilometers
  • 770.658 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
  • 887.956 miles
  • 1429.026 kilometers
  • 771.612 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).

Airport information


A Great Falls International Airport
City: Great Falls, MT
Country: United States Flag of United States
IATA Code: GTF
ICAO Code: KGTF
Coordinates: 47°28′55″N, 111°22′15″W

B Ernest A. Love Field
City: Prescott, AZ
Country: United States Flag of United States
IATA Code: PRC
ICAO Code: KPRC
Coordinates: 34°39′16″N, 112°25′11″W

Time difference and current local times

The time difference between Great Falls and Prescott is 1 hour. Prescott is 1 hour behind Great Falls.

Time Difference

Great Falls, MT

 MDT

Prescott, AZ

 MST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 142 kg (314 pounds).

Frequent Flyer Miles Calculator

Great Falls (GTF) → Prescott (PRC).

Distance:
887
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
887

Round trip?