| Oceanside to Sanford (Maine) | 2,583.78 mi (4,158.19 km) |
| Oceanside to Sanford (North Carolina) | 2,167.15 mi (3,487.69 km) |
| Oceanside to Sanger (California) | 271.72 mi (437.29 km) |
| Oceanside to Santa Ana (California) | 48.42 mi (77.92 km) |
| Oceanside to Santa Barbara (California) | 161.49 mi (259.90 km) |
| Oceanside to Santa Clara (California) | 388.31 mi (624.92 km) |
| Oceanside to Santa Clara (Oregon) | 814.92 mi (1,311.48 km) |
| Oceanside to Santa Clarita (California) | 106.97 mi (172.15 km) |
| Oceanside to Santa Cruz (California) | 372.27 mi (599.11 km) |
| Oceanside to Santa Fe (New Mexico) | 666.55 mi (1,072.71 km) |
| Oceanside to Santa Fe (Texas) | 1,334.82 mi (2,148.19 km) |
| Oceanside to Santa Fe Springs (California) | 65.41 mi (105.27 km) |
| Oceanside to Santa Maria (California) | 214.74 mi (345.58 km) |
| Oceanside to Santa Monica (California) | 87.17 mi (140.28 km) |
| Oceanside to Santa Paula (California) | 127.57 mi (205.31 km) |
