| Duncan to Roermond | 4,937.92 mi (7,946.81 km) |
| Duncan to Roosendaal | 4,869.61 mi (7,836.88 km) |
| Duncan to Rosmalen | 4,896.43 mi (7,880.04 km) |
| Duncan to Rotterdam | 4,857.66 mi (7,817.65 km) |
| Duncan to Rozenburg | 4,848.89 mi (7,803.53 km) |
| Duncan to Rucphen | 4,874.50 mi (7,844.75 km) |
| Duncan to s-Gravendeel | 4,866.71 mi (7,832.21 km) |
| Duncan to s-Gravenzande | 4,842.54 mi (7,793.31 km) |
| Duncan to s-Heerenberg | 4,922.32 mi (7,921.71 km) |
| Duncan to s-Hertogenbosch | 4,895.22 mi (7,878.10 km) |
| Duncan to Sassenheim | 4,847.39 mi (7,801.12 km) |
| Duncan to Schaesberg | 4,950.30 mi (7,966.73 km) |
| Duncan to Schagen | 4,837.40 mi (7,785.04 km) |
| Duncan to Scherpenzeel | 4,886.65 mi (7,864.30 km) |
| Duncan to Scheveningen | 4,842.55 mi (7,793.34 km) |
