| Williamstown to Torun | 4,231.12 mi (6,809.34 km) |
| Williamstown to Trzcianka | 4,151.65 mi (6,681.44 km) |
| Williamstown to Trzebiatow | 4,076.12 mi (6,559.88 km) |
| Williamstown to Trzebinia | 4,361.54 mi (7,019.23 km) |
| Williamstown to Trzebnica | 4,230.60 mi (6,808.49 km) |
| Williamstown to Tuchola | 4,184.49 mi (6,734.28 km) |
| Williamstown to Turek | 4,260.75 mi (6,857.01 km) |
| Williamstown to Tychy | 4,344.12 mi (6,991.18 km) |
| Williamstown to Ustka | 4,117.19 mi (6,625.98 km) |
| Williamstown to Ustron | 4,351.56 mi (7,003.16 km) |
| Williamstown to Ustrzyki Dolne | 4,506.02 mi (7,251.74 km) |
| Williamstown to Wabrzezno | 4,234.71 mi (6,815.11 km) |
| Williamstown to Wadowice | 4,372.19 mi (7,036.36 km) |
| Williamstown to Wagrowiec | 4,186.73 mi (6,737.88 km) |
| Williamstown to Walbrzych | 4,218.69 mi (6,789.33 km) |
