Distance between San Tan Valley and Costa Mesa
Distance from San Tan Valley, AZ to Costa Mesa, CA is 370 miles / 595 kilometers.
Map showing the distance from San Tan Valley to Costa Mesa
 |
Air distance: | miles km |
San Tan Valley, AZ
| City: | San Tan Valley, AZ |
| Country: | United States |
Costa Mesa, CA
| City: | Costa Mesa, CA |
| Country: | United States |
Time difference between San Tan Valley and Costa Mesa
The time difference between San Tan Valley and Costa Mesa is 1 hour. Costa Mesa is 1 hour behind San Tan Valley. Current local time in San Tan Valley is 06:48 MST (2025-02-18) and time in Costa Mesa is 05:48 PST (2025-02-18).