Air Miles Calculator

Distance between Seattle, WA (SEA) and Phoenix, AZ (PHX)

Flight distance from Seattle to Phoenix (Seattle–Tacoma International Airport – Phoenix Sky Harbor International Airport) is 1107 miles / 1781 kilometers / 962 nautical miles. Estimated flight time is 2 hours 35 minutes.

Driving distance from Seattle (SEA) to Phoenix (PHX) is 1498 miles / 2411 kilometers and travel time by car is about 25 hours 39 minutes.

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

Shortest flight path between Seattle–Tacoma International Airport (SEA) and Phoenix Sky Harbor International Airport (PHX).

How far is Phoenix from Seattle?

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

Vincenty's formula (applied above)
  • 1106.683 miles
  • 1781.033 kilometers
  • 961.681 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
  • 1107.175 miles
  • 1781.826 kilometers
  • 962.109 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 Seattle–Tacoma International Airport
City: Seattle, WA
Country: United States Flag of United States
IATA Code: SEA
ICAO Code: KSEA
Coordinates: 47°26′56″N, 122°18′32″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 Seattle and Phoenix.

Time Difference

Seattle, WA

 PDT

Phoenix, AZ

 MST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 157 kg (346 pounds).

Frequent Flyer Miles Calculator

Seattle (SEA) → Phoenix (PHX).

Distance:
1107
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1107

Round trip?