| Comacchio to Stephenville (Texas) | 5,560.94 mi (8,949.47 km) |
| Comacchio to Sterling (Colorado) | 5,312.97 mi (8,550.39 km) |
| Comacchio to Sterling (Illinois) | 4,761.54 mi (7,662.96 km) |
| Comacchio to Sterling (Virginia) | 4,385.30 mi (7,057.45 km) |
| Comacchio to Sterling Heights (Michigan) | 4,465.87 mi (7,187.12 km) |
| Comacchio to Steubenville (Ohio) | 4,464.15 mi (7,184.35 km) |
| Comacchio to Stevens Point (Wisconsin) | 4,631.68 mi (7,453.97 km) |
| Comacchio to Stevenson Ranch (California) | 6,162.05 mi (9,916.85 km) |
| Comacchio to Stillwater (Minnesota) | 4,727.39 mi (7,608.00 km) |
| Comacchio to Stillwater (Oklahoma) | 5,318.32 mi (8,559.01 km) |
| Comacchio to Stockbridge (Georgia) | 4,919.27 mi (7,916.80 km) |
| Comacchio to Stockton (California) | 6,031.54 mi (9,706.82 km) |
| Comacchio to Stone Ridge (Virginia) | 4,394.91 mi (7,072.92 km) |
| Comacchio to Stonecrest (Georgia) | 4,908.01 mi (7,898.67 km) |
| Comacchio to Stony Brook (New York) | 4,124.94 mi (6,638.45 km) |
