Distance between Diamond Bar and Oro Valley
Distance from Diamond Bar, CA to Oro Valley, AZ is 411 miles / 662 kilometers.
Map showing the distance from Diamond Bar to Oro Valley
 |
Air distance: | miles km |
Diamond Bar, CA
| City: | Diamond Bar, CA |
| Country: | United States |
| Coordinates: |
34°1′43″N 117°48′37″W |
Oro Valley, AZ
| City: | Oro Valley, AZ |
| Country: | United States |
| Coordinates: |
32°23′27″N 110°57′59″W |
Time difference between Diamond Bar and Oro Valley
The time difference between Diamond Bar and Oro Valley is 1 hour. Oro Valley is 1 hour ahead of Diamond Bar. Current local time in Diamond Bar is 03:47 PST (2025-01-03) and time in Oro Valley is 04:47 MST (2025-01-03).