| Trabzon to Ratingen | 1,708.11 mi (2,748.93 km) |
| Trabzon to Ratzeburg | 1,597.86 mi (2,571.51 km) |
| Trabzon to Raubling | 1,432.64 mi (2,305.61 km) |
| Trabzon to Rauenberg | 1,602.31 mi (2,578.67 km) |
| Trabzon to Raunheim | 1,622.28 mi (2,610.80 km) |
| Trabzon to Ravensburg | 1,547.31 mi (2,490.16 km) |
| Trabzon to Recke | 1,688.95 mi (2,718.10 km) |
| Trabzon to Recklinghausen | 1,699.10 mi (2,734.44 km) |
| Trabzon to Regen | 1,401.74 mi (2,255.88 km) |
| Trabzon to Regensburg | 1,448.96 mi (2,331.88 km) |
| Trabzon to Regenstauf | 1,448.52 mi (2,331.17 km) |
| Trabzon to Rehau | 1,471.77 mi (2,368.58 km) |
| Trabzon to Rehburg-Loccum | 1,630.10 mi (2,623.39 km) |
| Trabzon to Rehlingen-Siersburg | 1,693.57 mi (2,725.54 km) |
| Trabzon to Reichelsheim | 1,601.46 mi (2,577.30 km) |
