Air Miles Calculator

Distance between Boise, ID (BOI) and Phoenix, AZ (PHX)

Flight distance from Boise to Phoenix (Boise Airport – Phoenix Sky Harbor International Airport) is 735 miles / 1183 kilometers / 639 nautical miles. Estimated flight time is 1 hour 53 minutes.

Driving distance from Boise (BOI) to Phoenix (PHX) is 1002 miles / 1612 kilometers and travel time by car is about 16 hours 45 minutes.

Map of flight path and driving directions from Boise to Phoenix.

Shortest flight path between Boise Airport (BOI) and Phoenix Sky Harbor International Airport (PHX).

How far is Phoenix from Boise?

There are several ways to calculate distances between Boise and Phoenix. Here are two common methods:

Vincenty's formula (applied above)
  • 734.799 miles
  • 1182.545 kilometers
  • 638.523 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
  • 735.758 miles
  • 1184.088 kilometers
  • 639.357 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 Boise Airport
City: Boise, ID
Country: United States Flag of United States
IATA Code: BOI
ICAO Code: KBOI
Coordinates: 43°33′51″N, 116°13′22″W

B Phoenix Sky Harbor International Airport
City: Phoenix, AZ
Country: United States Flag of United States
IATA Code: PHX
ICAO Code: KPHX
Coordinates: 33°26′3″N, 112°0′43″W

Time difference and current local times

There is no time difference between Boise and Phoenix.

Time Difference

Boise, ID

 MST

Phoenix, AZ

 MST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 128 kg (283 pounds).

Frequent Flyer Miles Calculator

Boise (BOI) → Phoenix (PHX).

Distance:
735
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
735

Round trip?