| Nideggen to Ramnicu Sarat | 1,015.02 mi (1,633.51 km) |
| Nideggen to Ramnicu Valcea | 911.42 mi (1,466.79 km) |
| Nideggen to Rasnov | 939.99 mi (1,512.76 km) |
| Nideggen to Reghin | 870.96 mi (1,401.68 km) |
| Nideggen to Resita | 801.88 mi (1,290.50 km) |
| Nideggen to Roman | 962.55 mi (1,549.08 km) |
| Nideggen to Rosiori de Vede | 974.28 mi (1,567.96 km) |
| Nideggen to Rovinari | 868.49 mi (1,397.70 km) |
| Nideggen to Roznov | 947.03 mi (1,524.10 km) |
| Nideggen to Sabaoani | 956.73 mi (1,539.72 km) |
| Nideggen to Sacele | 949.67 mi (1,528.35 km) |
| Nideggen to Sacueni | 742.33 mi (1,194.67 km) |
| Nideggen to Salcea | 919.62 mi (1,479.99 km) |
| Nideggen to Salonta | 739.95 mi (1,190.84 km) |
| Nideggen to Sangeorgiu de Mures | 867.29 mi (1,395.76 km) |
