Distance between Union City and San Ramon
Distance from Union City, CA to San Ramon, CA is 13 miles / 21 kilometers.
Map showing the distance from Union City to San Ramon
 |
Air distance: | miles km |
Union City, CA
| City: | Union City, CA |
| Country: | United States |
San Ramon, CA
| City: | San Ramon, CA |
| Country: | United States |
Time difference between Union City and San Ramon
There is no time difference between Union City and San Ramon. Current local time in Union City and San Ramon is 14:54 PST (2025-02-16)