| Gloucester to Sycow | 855.38 mi (1,376.60 km) |
| Gloucester to Szamotuly | 796.08 mi (1,281.16 km) |
| Gloucester to Szczecin | 710.51 mi (1,143.45 km) |
| Gloucester to Szczecinek | 798.67 mi (1,285.34 km) |
| Gloucester to Szczytno | 974.86 mi (1,568.88 km) |
| Gloucester to Szprotawa | 759.41 mi (1,222.16 km) |
| Gloucester to Sztum | 894.77 mi (1,439.99 km) |
| Gloucester to Szubin | 843.11 mi (1,356.86 km) |
| Gloucester to Szydlowiec | 989.05 mi (1,591.73 km) |
| Gloucester to Tarnobrzeg | 1,034.47 mi (1,664.81 km) |
| Gloucester to Tarnow | 1,015.20 mi (1,633.81 km) |
| Gloucester to Tarnowskie Gory | 916.51 mi (1,474.98 km) |
| Gloucester to Tczew | 885.36 mi (1,424.85 km) |
| Gloucester to Tomaszow Lubelski | 1,110.48 mi (1,787.15 km) |
| Gloucester to Tomaszow Mazowiecki | 950.06 mi (1,528.98 km) |
