Air Miles Calculator

Distance between Tucson, AZ (TUS) and San Diego, CA (SAN)

Flight distance from Tucson to San Diego (Tucson International Airport – San Diego International Airport) is 368 miles / 592 kilometers / 319 nautical miles. Estimated flight time is 1 hour 11 minutes.

Driving distance from Tucson (TUS) to San Diego (SAN) is 418 miles / 672 kilometers and travel time by car is about 7 hours 2 minutes.

Map of flight path and driving directions from Tucson to San Diego.

Shortest flight path between Tucson International Airport (TUS) and San Diego International Airport (SAN).

How far is San Diego from Tucson?

There are several ways to calculate distances between Tucson and San Diego. Here are two common methods:

Vincenty's formula (applied above)
  • 367.625 miles
  • 591.635 kilometers
  • 319.457 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
  • 366.884 miles
  • 590.443 kilometers
  • 318.814 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 Tucson International Airport
City: Tucson, AZ
Country: United States Flag of United States
IATA Code: TUS
ICAO Code: KTUS
Coordinates: 32°6′57″N, 110°56′27″W

B San Diego International Airport
City: San Diego, CA
Country: United States Flag of United States
IATA Code: SAN
ICAO Code: KSAN
Coordinates: 32°44′0″N, 117°11′24″W

Time difference and current local times

There is no time difference between Tucson and San Diego.

Time Difference

Tucson, AZ

 MST

San Diego, CA

 PDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 78 kg (172 pounds).

Frequent Flyer Miles Calculator

Tucson (TUS) → San Diego (SAN).

Distance:
368
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
368

Round trip?