| Northeim to Bumbesti-Jiu | 759.37 mi (1,222.08 km) |
| Northeim to Busteni | 830.49 mi (1,336.55 km) |
| Northeim to Buzau | 891.14 mi (1,434.16 km) |
| Northeim to Cajvana | 763.28 mi (1,228.38 km) |
| Northeim to Calafat | 801.33 mi (1,289.62 km) |
| Northeim to Calan | 720.63 mi (1,159.75 km) |
| Northeim to Calarasi | 951.44 mi (1,531.20 km) |
| Northeim to Campia Turzii | 719.96 mi (1,158.67 km) |
| Northeim to Campina | 850.17 mi (1,368.22 km) |
| Northeim to Campulung | 817.73 mi (1,316.01 km) |
| Northeim to Campulung Moldovenesc | 751.63 mi (1,209.64 km) |
| Northeim to Caracal | 844.08 mi (1,358.42 km) |
| Northeim to Caransebes | 706.16 mi (1,136.45 km) |
| Northeim to Carei | 621.52 mi (1,000.24 km) |
| Northeim to Cernavoda | 972.60 mi (1,565.25 km) |
