| Willoughby to Roermond | 3,963.95 mi (6,379.36 km) |
| Willoughby to Roosendaal | 3,894.56 mi (6,267.70 km) |
| Willoughby to Rosmalen | 3,924.00 mi (6,315.07 km) |
| Willoughby to Rotterdam | 3,884.72 mi (6,251.85 km) |
| Willoughby to Rozenburg | 3,875.43 mi (6,236.91 km) |
| Willoughby to Rucphen | 3,899.69 mi (6,275.95 km) |
| Willoughby to s-Gravendeel | 3,893.27 mi (6,265.61 km) |
| Willoughby to s-Gravenzande | 3,869.44 mi (6,227.26 km) |
| Willoughby to s-Heerenberg | 3,952.40 mi (6,360.78 km) |
| Willoughby to s-Hertogenbosch | 3,922.50 mi (6,312.65 km) |
| Willoughby to Sassenheim | 3,876.15 mi (6,238.06 km) |
| Willoughby to Schaesberg | 3,974.86 mi (6,396.92 km) |
| Willoughby to Schagen | 3,869.74 mi (6,227.75 km) |
| Willoughby to Scherpenzeel | 3,916.37 mi (6,302.79 km) |
| Willoughby to Scheveningen | 3,870.23 mi (6,228.53 km) |
