| Karlovo to Capelle aan den IJssel | 1,138.60 mi (1,832.39 km) |
| Karlovo to Castricum | 1,155.01 mi (1,858.80 km) |
| Karlovo to Coevorden | 1,083.67 mi (1,744.00 km) |
| Karlovo to Cranendonck | 1,080.15 mi (1,738.34 km) |
| Karlovo to Cuijk | 1,082.87 mi (1,742.71 km) |
| Karlovo to Culemborg | 1,114.43 mi (1,793.50 km) |
| Karlovo to Dalfsen | 1,095.46 mi (1,762.97 km) |
| Karlovo to De Bilt | 1,121.04 mi (1,804.13 km) |
| Karlovo to De Meern | 1,126.25 mi (1,812.53 km) |
| Karlovo to Dedemsvaart | 1,091.28 mi (1,756.25 km) |
| Karlovo to Delft | 1,149.55 mi (1,850.02 km) |
| Karlovo to Delfzijl | 1,103.42 mi (1,775.78 km) |
| Karlovo to Den Helder | 1,164.76 mi (1,874.51 km) |
| Karlovo to Deurne | 1,077.57 mi (1,734.18 km) |
| Karlovo to Deventer | 1,090.31 mi (1,754.68 km) |
