| Titusville to Ratingen | 4,608.33 mi (7,416.40 km) |
| Titusville to Ratzeburg | 4,712.81 mi (7,584.54 km) |
| Titusville to Raubling | 4,911.60 mi (7,904.45 km) |
| Titusville to Rauenberg | 4,729.95 mi (7,612.12 km) |
| Titusville to Raunheim | 4,702.36 mi (7,567.73 km) |
| Titusville to Ravensburg | 4,803.81 mi (7,730.98 km) |
| Titusville to Recke | 4,621.83 mi (7,438.11 km) |
| Titusville to Recklinghausen | 4,615.33 mi (7,427.66 km) |
| Titusville to Regen | 4,924.60 mi (7,925.37 km) |
| Titusville to Regensburg | 4,879.15 mi (7,852.24 km) |
| Titusville to Regenstauf | 4,878.33 mi (7,850.91 km) |
| Titusville to Rehau | 4,845.32 mi (7,797.80 km) |
| Titusville to Rehburg-Loccum | 4,679.84 mi (7,531.47 km) |
| Titusville to Rehlingen-Siersburg | 4,641.27 mi (7,469.40 km) |
| Titusville to Reichelsheim | 4,725.55 mi (7,605.04 km) |
