Distance between Seattle, WA (SEA) and Phoenix, AZ (PHX)
Distance from Seattle to Phoenix (Seattle–Tacoma International Airport – Phoenix Sky Harbor International Airport) is 1107 miles / 1781 kilometers / 962 nautical miles.
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Seattle - Phoenix
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).
Flight duration
Estimated flight time from Seattle–Tacoma International Airport (SEA) to Phoenix Sky Harbor International Airport (PHX) is 2 hours 35 minutes.
Time difference and current local times
The time difference between Seattle and Phoenix is 1 hour. Phoenix is 1 hour ahead of Seattle.
Time Difference
Seattle, WA
Phoenix, AZ
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 149 kg (330 pounds).
Airport information
| A | Seattle–Tacoma International Airport |
|---|---|
| City: | Seattle, WA |
| Country: | 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 |
| IATA Code: | PHX |
| ICAO Code: | KPHX |
| Coordinates: | 33°26′3″N, 112°0′43″W |
Map
Seattle to Phoenix flight map.
Frequent Flyer Miles Calculator
Seattle (SEA) → Phoenix (PHX).
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