| Cayey to Rodgau | 4,607.30 mi (7,414.74 km) |
| Cayey to Roding | 4,772.08 mi (7,679.92 km) |
| Cayey to Rodinghausen | 4,589.62 mi (7,386.28 km) |
| Cayey to Roetgen | 4,489.30 mi (7,224.83 km) |
| Cayey to Rommerskirchen | 4,511.43 mi (7,260.45 km) |
| Cayey to Ronnenberg | 4,639.24 mi (7,466.14 km) |
| Cayey to Rosbach vor der Hohe | 4,599.01 mi (7,401.39 km) |
| Cayey to Rosdorf | 4,650.28 mi (7,483.90 km) |
| Cayey to Rosenheim | 4,760.95 mi (7,662.01 km) |
| Cayey to Rosrath | 4,532.64 mi (7,294.58 km) |
| Cayey to Rossdorf | 4,601.76 mi (7,405.82 km) |
| Cayey to Rosstal | 4,697.84 mi (7,560.44 km) |
| Cayey to Rostock | 4,739.68 mi (7,627.78 km) |
| Cayey to Rotenburg an der Fulda | 4,643.40 mi (7,472.83 km) |
| Cayey to Roth | 4,707.67 mi (7,576.26 km) |
