| Kocaeli to Rivalta di Torino | 1,167.34 mi (1,878.66 km) |
| Kocaeli to Rivarolo Canavese | 1,160.36 mi (1,867.42 km) |
| Kocaeli to Rivoli | 1,167.67 mi (1,879.18 km) |
| Kocaeli to Rocca di Papa | 894.52 mi (1,439.60 km) |
| Kocaeli to Rocca Priora | 891.92 mi (1,435.41 km) |
| Kocaeli to Roccapiemonte | 795.73 mi (1,280.60 km) |
| Kocaeli to Roccastrada | 974.73 mi (1,568.68 km) |
| Kocaeli to Romano di Lombardia | 1,065.16 mi (1,714.21 km) |
| Kocaeli to Rome | 906.40 mi (1,458.71 km) |
| Kocaeli to Roncade | 942.86 mi (1,517.38 km) |
| Kocaeli to Ronchi dei Legionari | 894.70 mi (1,439.88 km) |
| Kocaeli to Ronciglione | 920.08 mi (1,480.73 km) |
| Kocaeli to Rosa | 972.96 mi (1,565.83 km) |
| Kocaeli to Rosarno | 757.39 mi (1,218.90 km) |
| Kocaeli to Rosignano Marittimo | 1,011.53 mi (1,627.91 km) |
