| Imperial Beach to Reichenbach/Vogtland | 5,915.09 mi (9,519.42 km) |
| Imperial Beach to Reinbek | 5,707.83 mi (9,185.87 km) |
| Imperial Beach to Reinfeld | 5,697.77 mi (9,169.68 km) |
| Imperial Beach to Reinheim | 5,852.99 mi (9,419.48 km) |
| Imperial Beach to Reiskirchen | 5,814.17 mi (9,357.01 km) |
| Imperial Beach to Rellingen | 5,688.67 mi (9,155.03 km) |
| Imperial Beach to Remagen | 5,766.51 mi (9,280.31 km) |
| Imperial Beach to Remscheid | 5,735.77 mi (9,230.84 km) |
| Imperial Beach to Rendsburg | 5,651.62 mi (9,095.41 km) |
| Imperial Beach to Renningen | 5,909.64 mi (9,510.65 km) |
| Imperial Beach to Reutlingen | 5,932.72 mi (9,547.79 km) |
| Imperial Beach to Rhaude | 5,648.40 mi (9,090.23 km) |
| Imperial Beach to Rheda-Wiedenbruck | 5,736.09 mi (9,231.34 km) |
| Imperial Beach to Rhede | 5,688.76 mi (9,155.17 km) |
| Imperial Beach to Rheinau | 5,883.21 mi (9,468.12 km) |
