Distance between Thornton and Altadena
Distance from Thornton, CO to Altadena, CA is 824 miles / 1326 kilometers.
Map showing the distance from Thornton to Altadena
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Air distance: | miles km |
Thornton, CO
| City: | Thornton, CO |
| Country: | United States |
| Coordinates: |
39°52′4″N 104°58′18″W |
Altadena, CA
| City: | Altadena, CA |
| Country: | United States |
| Coordinates: |
34°11′23″N 118°7′52″W |
Time difference between Thornton and Altadena
The time difference between Thornton and Altadena is 1 hour. Altadena is 1 hour behind Thornton. Current local time in Thornton is 14:31 MST (2025-01-10) and time in Altadena is 13:31 PST (2025-01-10).