| Targu Ocna to Rochefort | 1,314.53 mi (2,115.53 km) |
| Targu Ocna to Rodez | 1,171.29 mi (1,885.01 km) |
| Targu Ocna to Rognac | 1,061.27 mi (1,707.95 km) |
| Targu Ocna to Roissy-en-Brie | 1,126.61 mi (1,813.10 km) |
| Targu Ocna to Romainville | 1,136.46 mi (1,828.95 km) |
| Targu Ocna to Romans-sur-Isere | 1,041.73 mi (1,676.49 km) |
| Targu Ocna to Rombas | 971.85 mi (1,564.05 km) |
| Targu Ocna to Romilly-sur-Seine | 1,077.64 mi (1,734.30 km) |
| Targu Ocna to Ronchin | 1,113.91 mi (1,792.66 km) |
| Targu Ocna to Roncq | 1,113.69 mi (1,792.31 km) |
| Targu Ocna to Roquebrune-sur-Argens | 995.22 mi (1,601.66 km) |
| Targu Ocna to Roquevaire | 1,046.49 mi (1,684.16 km) |
| Targu Ocna to Rosny-sous-Bois | 1,134.26 mi (1,825.42 km) |
| Targu Ocna to Roubaix | 1,110.50 mi (1,787.18 km) |
| Targu Ocna to Rouen | 1,197.53 mi (1,927.23 km) |
