| Kocaeli to Rochefort | 1,581.36 mi (2,544.96 km) |
| Kocaeli to Rodez | 1,406.70 mi (2,263.86 km) |
| Kocaeli to Rognac | 1,274.14 mi (2,050.53 km) |
| Kocaeli to Roissy-en-Brie | 1,437.91 mi (2,314.09 km) |
| Kocaeli to Romainville | 1,448.93 mi (2,331.82 km) |
| Kocaeli to Romans-sur-Isere | 1,287.28 mi (2,071.67 km) |
| Kocaeli to Rombas | 1,295.57 mi (2,085.02 km) |
| Kocaeli to Romilly-sur-Seine | 1,385.88 mi (2,230.36 km) |
| Kocaeli to Ronchin | 1,451.46 mi (2,335.91 km) |
| Kocaeli to Roncq | 1,453.24 mi (2,338.77 km) |
| Kocaeli to Roquebrune-sur-Argens | 1,203.63 mi (1,937.06 km) |
| Kocaeli to Roquevaire | 1,255.46 mi (2,020.47 km) |
| Kocaeli to Rosny-sous-Bois | 1,446.53 mi (2,327.96 km) |
| Kocaeli to Roubaix | 1,449.34 mi (2,332.48 km) |
| Kocaeli to Rouen | 1,516.61 mi (2,440.74 km) |
