Distance between St. Louis and San Mateo
Distance from St. Louis, MO to San Mateo, CA is 1740 miles / 2800 kilometers.
Map showing the distance from St. Louis to San Mateo
 |
Air distance: | miles km |
St. Louis, MO
| City: | St. Louis, MO |
| Country: | United States |
| Coordinates: |
38°37′38″N 90°11′52″W |
San Mateo, CA
| City: | San Mateo, CA |
| Country: | United States |
| Coordinates: |
37°33′46″N 122°19′31″W |
Time difference between St. Louis and San Mateo
The time difference between St. Louis and San Mateo is 22 hours. San Mateo is 22 hours ahead of St. Louis. Current local time in St. Louis is 00:37 CST (2025-01-16) and time in San Mateo is 22:37 PST (2025-01-15).