| San Bruno to Oakleaf Plantation (Florida) | 2,365.49 mi (3,806.88 km) |
| San Bruno to Oakley (California) | 47.52 mi (76.48 km) |
| San Bruno to Oakton (Virginia) | 2,424.79 mi (3,902.31 km) |
| San Bruno to Oakville (Missouri) | 1,739.51 mi (2,799.48 km) |
| San Bruno to Oatfield (Oregon) | 538.09 mi (865.97 km) |
| San Bruno to Ocala (Florida) | 2,376.30 mi (3,824.29 km) |
| San Bruno to Ocean Acres (New Jersey) | 2,569.64 mi (4,135.44 km) |
| San Bruno to Ocean City (New Jersey) | 2,560.21 mi (4,120.25 km) |
| San Bruno to Ocean Pines (Maryland) | 2,545.85 mi (4,097.16 km) |
| San Bruno to Ocean Pointe (Hawaii) | 2,399.47 mi (3,861.57 km) |
| San Bruno to Ocean Springs (Mississippi) | 1,978.80 mi (3,184.58 km) |
| San Bruno to Oceanside (California) | 418.97 mi (674.26 km) |
| San Bruno to Oceanside (New York) | 2,589.95 mi (4,168.12 km) |
| San Bruno to Ocoee (Florida) | 2,427.78 mi (3,907.14 km) |
| San Bruno to Oconomowoc (Wisconsin) | 1,813.19 mi (2,918.05 km) |
