| Willoughby to Bussum | 3,898.82 mi (6,274.55 km) |
| Willoughby to Capelle aan den IJssel | 3,887.39 mi (6,256.15 km) |
| Willoughby to Castricum | 3,871.78 mi (6,231.02 km) |
| Willoughby to Coevorden | 3,946.33 mi (6,351.00 km) |
| Willoughby to Cranendonck | 3,946.06 mi (6,350.57 km) |
| Willoughby to Cuijk | 3,943.20 mi (6,345.97 km) |
| Willoughby to Culemborg | 3,911.65 mi (6,295.19 km) |
| Willoughby to Dalfsen | 3,932.89 mi (6,329.37 km) |
| Willoughby to De Bilt | 3,905.22 mi (6,284.85 km) |
| Willoughby to De Meern | 3,899.89 mi (6,276.26 km) |
| Willoughby to Dedemsvaart | 3,937.86 mi (6,337.37 km) |
| Willoughby to Delft | 3,876.44 mi (6,238.53 km) |
| Willoughby to Delfzijl | 3,931.54 mi (6,327.21 km) |
| Willoughby to Den Helder | 3,863.34 mi (6,217.45 km) |
| Willoughby to Deurne | 3,948.43 mi (6,354.39 km) |
