| Festus to San Luis Obispo (California) | 1,680.19 mi (2,704.00 km) |
| Festus to San Marcos (California) | 1,536.89 mi (2,473.39 km) |
| Festus to San Marcos (Texas) | 719.24 mi (1,157.50 km) |
| Festus to San Marino (California) | 1,564.83 mi (2,518.36 km) |
| Festus to San Mateo (California) | 1,731.63 mi (2,786.78 km) |
| Festus to San Pablo (California) | 1,727.84 mi (2,780.70 km) |
| Festus to San Rafael (California) | 1,737.10 mi (2,795.60 km) |
| Festus to San Ramon (California) | 1,708.66 mi (2,749.82 km) |
| Festus to San Tan Valley (Arizona) | 1,233.80 mi (1,985.60 km) |
| Festus to Sand Springs (Oklahoma) | 346.10 mi (556.99 km) |
| Festus to Sandusky (Ohio) | 465.52 mi (749.18 km) |
| Festus to Sandy (Oregon) | 1,701.49 mi (2,738.28 km) |
| Festus to Sandy (Utah) | 1,153.37 mi (1,856.17 km) |
| Festus to Sandy Springs (Georgia) | 448.48 mi (721.75 km) |
| Festus to Sanford (Florida) | 836.57 mi (1,346.32 km) |
