| Gloucester to Santa Venerina | 1,291.93 mi (2,079.15 km) |
| Gloucester to Santeramo in Colle | 1,179.86 mi (1,898.80 km) |
| Gloucester to Santo Stefano di Magra | 772.11 mi (1,242.59 km) |
| Gloucester to Santo Stino di Livenza | 798.36 mi (1,284.84 km) |
| Gloucester to Sarezzo | 709.51 mi (1,141.85 km) |
| Gloucester to Sarno | 1,103.83 mi (1,776.45 km) |
| Gloucester to Saronno | 669.51 mi (1,077.47 km) |
| Gloucester to Sarzana | 776.11 mi (1,249.03 km) |
| Gloucester to Sassari | 924.22 mi (1,487.39 km) |
| Gloucester to Sasso Marconi | 806.00 mi (1,297.13 km) |
| Gloucester to Sassuolo | 782.35 mi (1,259.07 km) |
| Gloucester to Sava | 1,228.73 mi (1,977.45 km) |
| Gloucester to Saviano | 1,095.19 mi (1,762.53 km) |
| Gloucester to Savigliano | 673.31 mi (1,083.59 km) |
| Gloucester to Savignano sul Panaro | 794.34 mi (1,278.37 km) |
