| Caguas to Rheinbach | 4,510.67 mi (7,259.22 km) |
| Caguas to Rheinberg | 4,497.03 mi (7,237.28 km) |
| Caguas to Rheine | 4,533.90 mi (7,296.61 km) |
| Caguas to Rheinfelden (Baden) | 4,548.70 mi (7,320.43 km) |
| Caguas to Ribnitz-Damgarten | 4,741.43 mi (7,630.60 km) |
| Caguas to Richterich | 4,472.16 mi (7,197.25 km) |
| Caguas to Riedlingen | 4,625.55 mi (7,444.10 km) |
| Caguas to Riegelsberg | 4,508.94 mi (7,256.43 km) |
| Caguas to Rielasingen-Worblingen | 4,597.21 mi (7,398.49 km) |
| Caguas to Riesa | 4,785.51 mi (7,701.53 km) |
| Caguas to Rietberg | 4,575.87 mi (7,364.15 km) |
| Caguas to Rinteln | 4,603.55 mi (7,408.69 km) |
| Caguas to Ritterhude | 4,590.49 mi (7,387.67 km) |
| Caguas to Rodenbach | 4,602.37 mi (7,406.79 km) |
| Caguas to Rodental | 4,691.98 mi (7,551.02 km) |
