| Caldwell to Mouscron | 4,986.41 mi (8,024.84 km) |
| Caldwell to Namur | 5,047.55 mi (8,123.25 km) |
| Caldwell to Neder-Over-Heembeek | 5,011.03 mi (8,064.48 km) |
| Caldwell to Neerpelt | 5,022.91 mi (8,083.59 km) |
| Caldwell to Nevele | 4,980.36 mi (8,015.12 km) |
| Caldwell to Niel | 4,998.25 mi (8,043.90 km) |
| Caldwell to Nieuwpoort | 4,953.09 mi (7,971.24 km) |
| Caldwell to Nijlen | 5,004.54 mi (8,054.03 km) |
| Caldwell to Ninove | 5,004.12 mi (8,053.35 km) |
| Caldwell to Nivelles | 5,025.77 mi (8,088.20 km) |
| Caldwell to Olen | 5,011.03 mi (8,064.48 km) |
| Caldwell to Oostakker | 4,983.06 mi (8,019.46 km) |
| Caldwell to Oosterzele | 4,991.84 mi (8,033.59 km) |
| Caldwell to Oostkamp | 4,965.07 mi (7,990.51 km) |
| Caldwell to Opglabbeek | 5,036.80 mi (8,105.94 km) |
