| Somerville to Storm Lake (Iowa) | 1,223.02 mi (1,968.27 km) |
| Somerville to Storrs (Connecticut) | 71.38 mi (114.88 km) |
| Somerville to Stoughton (Wisconsin) | 919.74 mi (1,480.17 km) |
| Somerville to Stow (Ohio) | 538.58 mi (866.76 km) |
| Somerville to Streamwood (Illinois) | 872.88 mi (1,404.76 km) |
| Somerville to Streator (Illinois) | 916.24 mi (1,474.55 km) |
| Somerville to Streetsboro (Ohio) | 533.15 mi (858.02 km) |
| Somerville to Strongsville (Ohio) | 556.84 mi (896.14 km) |
| Somerville to Stuart (Florida) | 1,169.31 mi (1,881.82 km) |
| Somerville to Stuarts Draft (Virginia) | 515.90 mi (830.26 km) |
| Somerville to Sturgis (Michigan) | 734.29 mi (1,181.73 km) |
| Somerville to Suamico (Wisconsin) | 862.55 mi (1,388.14 km) |
| Somerville to Sudley (Virginia) | 417.59 mi (672.04 km) |
| Somerville to Suffern (New York) | 179.85 mi (289.44 km) |
| Somerville to Suffolk (Virginia) | 491.62 mi (791.19 km) |
