| Valley Center to San Luis (Arizona) | 143.36 mi (230.71 km) |
| Valley Center to San Luis Obispo (California) | 251.52 mi (404.79 km) |
| Valley Center to San Marcos (California) | 11.40 mi (18.34 km) |
| Valley Center to San Marcos (Texas) | 1,145.40 mi (1,843.34 km) |
| Valley Center to San Marino (California) | 88.08 mi (141.74 km) |
| Valley Center to San Mateo (California) | 421.81 mi (678.84 km) |
| Valley Center to San Pablo (California) | 442.96 mi (712.87 km) |
| Valley Center to San Rafael (California) | 451.17 mi (726.08 km) |
| Valley Center to San Ramon (California) | 417.66 mi (672.16 km) |
| Valley Center to San Tan Valley (Arizona) | 315.22 mi (507.30 km) |
| Valley Center to Sand Springs (Oklahoma) | 1,201.14 mi (1,933.04 km) |
| Valley Center to Sandusky (Ohio) | 1,954.09 mi (3,144.81 km) |
| Valley Center to Sandy (Oregon) | 885.73 mi (1,425.45 km) |
| Valley Center to Sandy (Utah) | 581.53 mi (935.88 km) |
| Valley Center to Sandy Springs (Georgia) | 1,871.71 mi (3,012.23 km) |
