| Boston to Seymour (Tennessee) | 4,048.68 mi (6,515.73 km) |
| Boston to Shady Hills (Florida) | 4,376.45 mi (7,043.22 km) |
| Boston to Shafter (California) | 5,322.84 mi (8,566.28 km) |
| Boston to Shaker Heights (Ohio) | 3,694.57 mi (5,945.83 km) |
| Boston to Shakopee (Minnesota) | 3,976.46 mi (6,399.49 km) |
| Boston to Sharon (Pennsylvania) | 3,665.29 mi (5,898.72 km) |
| Boston to Sharonville (Ohio) | 3,907.85 mi (6,289.07 km) |
| Boston to Shasta Lake (California) | 5,111.47 mi (8,226.12 km) |
| Boston to Shawnee (Kansas) | 4,310.25 mi (6,936.68 km) |
| Boston to Shawnee (Oklahoma) | 4,578.19 mi (7,367.88 km) |
| Boston to Sheboygan (Wisconsin) | 3,820.46 mi (6,148.43 km) |
| Boston to Shelby (North Carolina) | 3,989.83 mi (6,421.01 km) |
| Boston to Shelbyville (Indiana) | 3,948.16 mi (6,353.95 km) |
| Boston to Shelbyville (Kentucky) | 3,991.53 mi (6,423.74 km) |
| Boston to Shelbyville (Tennessee) | 4,172.42 mi (6,714.86 km) |
