| Prospect Heights to Roermond | 4,187.40 mi (6,738.97 km) |
| Prospect Heights to Roosendaal | 4,118.92 mi (6,628.77 km) |
| Prospect Heights to Rosmalen | 4,146.11 mi (6,672.52 km) |
| Prospect Heights to Rotterdam | 4,107.25 mi (6,609.98 km) |
| Prospect Heights to Rozenburg | 4,098.40 mi (6,595.74 km) |
| Prospect Heights to Rucphen | 4,123.84 mi (6,636.69 km) |
| Prospect Heights to s-Gravendeel | 4,116.23 mi (6,624.44 km) |
| Prospect Heights to s-Gravenzande | 4,092.10 mi (6,585.60 km) |
| Prospect Heights to s-Heerenberg | 4,172.40 mi (6,714.83 km) |
| Prospect Heights to s-Hertogenbosch | 4,144.86 mi (6,670.51 km) |
| Prospect Heights to Sassenheim | 4,097.22 mi (6,593.85 km) |
| Prospect Heights to Schaesberg | 4,199.59 mi (6,758.59 km) |
| Prospect Heights to Schagen | 4,087.80 mi (6,578.69 km) |
| Prospect Heights to Scherpenzeel | 4,136.65 mi (6,657.30 km) |
| Prospect Heights to Scheveningen | 4,092.22 mi (6,585.80 km) |
