Distance between Barstow and San Marcos
Distance from Barstow, CA to San Marcos, CA is 122 miles / 196 kilometers.
Map showing the distance from Barstow to San Marcos
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Air distance: | miles km |
Barstow, CA
| City: | Barstow, CA |
| Country: | United States |
San Marcos, CA
| City: | San Marcos, CA |
| Country: | United States |
Time difference between Barstow and San Marcos
There is no time difference between Barstow and San Marcos. Current local time in Barstow and San Marcos is 04:33 PST (2025-02-18)