| Rocky River to Rury | 4,589.47 mi (7,386.04 km) |
| Rocky River to Rybnik | 4,497.69 mi (7,238.33 km) |
| Rocky River to Ryki | 4,552.95 mi (7,327.27 km) |
| Rocky River to Rypin | 4,409.94 mi (7,097.11 km) |
| Rocky River to Rzeszow | 4,622.46 mi (7,439.13 km) |
| Rocky River to Sandomierz | 4,586.36 mi (7,381.03 km) |
| Rocky River to Sanok | 4,650.59 mi (7,484.41 km) |
| Rocky River to Sedziszow Malopolski | 4,610.51 mi (7,419.90 km) |
| Rocky River to Sepolno Krajenskie | 4,329.48 mi (6,967.63 km) |
| Rocky River to Sidlice | 4,331.74 mi (6,971.27 km) |
| Rocky River to Siechnice | 4,409.64 mi (7,096.64 km) |
| Rocky River to Siedlce | 4,542.26 mi (7,310.07 km) |
| Rocky River to Siemianowice Slaskie | 4,505.57 mi (7,251.01 km) |
| Rocky River to Siemiatycze | 4,551.16 mi (7,324.38 km) |
| Rocky River to Sieradz | 4,444.06 mi (7,152.02 km) |
