| Sumner to Buhusi | 5,680.81 mi (9,142.38 km) |
| Sumner to Bumbesti-Jiu | 5,720.30 mi (9,205.93 km) |
| Sumner to Busteni | 5,744.75 mi (9,245.28 km) |
| Sumner to Buzau | 5,783.78 mi (9,308.09 km) |
| Sumner to Cajvana | 5,604.64 mi (9,019.79 km) |
| Sumner to Calafat | 5,788.15 mi (9,315.12 km) |
| Sumner to Calan | 5,677.79 mi (9,137.51 km) |
| Sumner to Calarasi | 5,854.28 mi (9,421.55 km) |
| Sumner to Campia Turzii | 5,642.15 mi (9,080.17 km) |
| Sumner to Campina | 5,766.47 mi (9,280.23 km) |
| Sumner to Campulung | 5,745.24 mi (9,246.07 km) |
| Sumner to Campulung Moldovenesc | 5,608.71 mi (9,026.35 km) |
| Sumner to Caracal | 5,806.50 mi (9,344.65 km) |
| Sumner to Caransebes | 5,682.75 mi (9,145.50 km) |
| Sumner to Carei | 5,544.00 mi (8,922.20 km) |
