| Mastic Beach to Sudbury | 3,434.68 mi (5,527.58 km) |
| Mastic Beach to Sunbury | 3,400.66 mi (5,472.83 km) |
| Mastic Beach to Sunderland | 3,297.13 mi (5,306.22 km) |
| Mastic Beach to Sunninghill | 3,391.59 mi (5,458.23 km) |
| Mastic Beach to Surbiton | 3,406.07 mi (5,481.54 km) |
| Mastic Beach to Sutton | 3,411.21 mi (5,489.82 km) |
| Mastic Beach to Sutton Coldfield | 3,321.13 mi (5,344.84 km) |
| Mastic Beach to Sutton in Ashfield | 3,333.21 mi (5,364.28 km) |
| Mastic Beach to Sutton on Hull | 3,358.91 mi (5,405.64 km) |
| Mastic Beach to Swadlincote | 3,327.88 mi (5,355.70 km) |
| Mastic Beach to Swallownest | 3,326.28 mi (5,353.14 km) |
| Mastic Beach to Swanage | 3,353.80 mi (5,397.42 km) |
| Mastic Beach to Swindon | 3,342.11 mi (5,378.61 km) |
| Mastic Beach to Swinton | 3,324.41 mi (5,350.11 km) |
| Mastic Beach to Swinton | 3,283.21 mi (5,283.81 km) |
