| Cologne to Floresti | 803.65 mi (1,293.34 km) |
| Cologne to Focsani | 993.33 mi (1,598.62 km) |
| Cologne to Gaesti | 950.60 mi (1,529.84 km) |
| Cologne to Galati | 1,039.11 mi (1,672.29 km) |
| Cologne to Gheorgheni | 893.48 mi (1,437.92 km) |
| Cologne to Gherla | 812.58 mi (1,307.72 km) |
| Cologne to Giurgiu | 1,009.26 mi (1,624.25 km) |
| Cologne to Gura Humorului | 882.77 mi (1,420.69 km) |
| Cologne to Harlau | 930.21 mi (1,497.03 km) |
| Cologne to Harsova | 1,061.09 mi (1,707.66 km) |
| Cologne to Hateg | 820.35 mi (1,320.22 km) |
| Cologne to Huedin | 780.39 mi (1,255.92 km) |
| Cologne to Hunedoara | 813.18 mi (1,308.68 km) |
| Cologne to Husi | 1,000.63 mi (1,610.36 km) |
| Cologne to Ianca | 1,025.02 mi (1,649.61 km) |
