Distance between Foster City and Union City
Distance from Foster City, CA to Union City, CA is 14 miles / 23 kilometers.
Map showing the distance from Foster City to Union City
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Air distance: | miles km |
Foster City, CA
| City: | Foster City, CA |
| Country: | United States |
Union City, CA
| City: | Union City, CA |
| Country: | United States |
Time difference between Foster City and Union City
There is no time difference between Foster City and Union City. Current local time in Foster City and Union City is 13:36 PST (2025-02-16)