Distance between San Marcos and Diamond Bar
Distance from San Marcos, CA to Diamond Bar, CA is 72 miles / 115 kilometers.
Map showing the distance from San Marcos to Diamond Bar
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Air distance: | miles km |
San Marcos, CA
| City: | San Marcos, CA |
| Country: | United States |
Diamond Bar, CA
| City: | Diamond Bar, CA |
| Country: | United States |
Time difference between San Marcos and Diamond Bar
There is no time difference between San Marcos and Diamond Bar. Current local time in San Marcos and Diamond Bar is 23:12 PST (2025-02-16)