| Koyulhisar to Redon | 2,024.26 mi (3,257.73 km) |
| Koyulhisar to Reims | 1,751.51 mi (2,818.78 km) |
| Koyulhisar to Rennes | 2,005.57 mi (3,227.65 km) |
| Koyulhisar to Revel | 1,841.45 mi (2,963.53 km) |
| Koyulhisar to Reze | 2,000.52 mi (3,219.52 km) |
| Koyulhisar to Riedisheim | 1,586.29 mi (2,552.88 km) |
| Koyulhisar to Rillieux-la-Pape | 1,692.69 mi (2,724.13 km) |
| Koyulhisar to Riom | 1,778.67 mi (2,862.49 km) |
| Koyulhisar to Riorges | 1,734.19 mi (2,790.90 km) |
| Koyulhisar to Ris-Orangis | 1,819.77 mi (2,928.63 km) |
| Koyulhisar to Rive-de-Gier | 1,706.03 mi (2,745.58 km) |
| Koyulhisar to Rivesaltes | 1,802.92 mi (2,901.51 km) |
| Koyulhisar to Rixheim | 1,584.56 mi (2,550.11 km) |
| Koyulhisar to Roanne | 1,732.82 mi (2,788.71 km) |
| Koyulhisar to Roche-la-Moliere | 1,720.23 mi (2,768.44 km) |
