| Williamstown to Dabrowa Gornicza | 4,344.84 mi (6,992.35 km) |
| Williamstown to Dabrowa Tarnowska | 4,418.37 mi (7,110.69 km) |
| Williamstown to Darlowo | 4,106.48 mi (6,608.75 km) |
| Williamstown to Debica | 4,438.95 mi (7,143.80 km) |
| Williamstown to Deblin | 4,400.39 mi (7,081.74 km) |
| Williamstown to Debno | 4,095.93 mi (6,591.75 km) |
| Williamstown to Dobre Miasto | 4,262.66 mi (6,860.09 km) |
| Williamstown to Drawsko Pomorskie | 4,111.93 mi (6,617.51 km) |
| Williamstown to Drezdenko | 4,135.08 mi (6,654.77 km) |
| Williamstown to Dzialdowo | 4,280.85 mi (6,889.36 km) |
| Williamstown to Dzierzoniow | 4,234.09 mi (6,814.11 km) |
| Williamstown to Elblag | 4,221.38 mi (6,793.65 km) |
| Williamstown to Elk | 4,337.61 mi (6,980.71 km) |
| Williamstown to Garwolin | 4,380.06 mi (7,049.03 km) |
| Williamstown to Gdansk | 4,188.65 mi (6,740.97 km) |
