| Festus to Stephenville (Texas) | 604.96 mi (973.59 km) |
| Festus to Sterling (Colorado) | 701.46 mi (1,128.90 km) |
| Festus to Sterling (Illinois) | 250.23 mi (402.71 km) |
| Festus to Sterling (Virginia) | 703.60 mi (1,132.33 km) |
| Festus to Sterling Heights (Michigan) | 491.17 mi (790.46 km) |
| Festus to Steubenville (Ohio) | 542.10 mi (872.43 km) |
| Festus to Stevens Point (Wisconsin) | 437.88 mi (704.69 km) |
| Festus to Stevenson Ranch (California) | 1,584.87 mi (2,550.60 km) |
| Festus to Stillwater (Minnesota) | 488.66 mi (786.42 km) |
| Festus to Stillwater (Oklahoma) | 394.11 mi (634.26 km) |
| Festus to Stockbridge (Georgia) | 474.03 mi (762.87 km) |
| Festus to Stockton (California) | 1,672.40 mi (2,691.47 km) |
| Festus to Stone Ridge (Virginia) | 695.49 mi (1,119.28 km) |
| Festus to Stonecrest (Georgia) | 470.18 mi (756.67 km) |
| Festus to Stony Brook (New York) | 937.42 mi (1,508.63 km) |
