| Rocky River to Plombieres | 4,002.88 mi (6,442.02 km) |
| Rocky River to Pont-a-Celles | 3,948.13 mi (6,353.89 km) |
| Rocky River to Poperinge | 3,873.55 mi (6,233.88 km) |
| Rocky River to Profondeville | 3,972.36 mi (6,392.90 km) |
| Rocky River to Putte | 3,941.87 mi (6,343.83 km) |
| Rocky River to Puurs | 3,927.38 mi (6,320.51 km) |
| Rocky River to Quaregnon | 3,931.28 mi (6,326.78 km) |
| Rocky River to Raeren | 4,010.94 mi (6,454.99 km) |
| Rocky River to Ranst | 3,933.96 mi (6,331.10 km) |
| Rocky River to Ravels | 3,946.09 mi (6,350.61 km) |
| Rocky River to Retie | 3,951.79 mi (6,359.80 km) |
| Rocky River to Riemst | 3,986.99 mi (6,416.44 km) |
| Rocky River to Rijkevorsel | 3,937.64 mi (6,337.01 km) |
| Rocky River to Rixensart | 3,948.46 mi (6,354.43 km) |
| Rocky River to Rochefort | 3,992.66 mi (6,425.57 km) |
