| Galanta to Oerlinghausen | 478.54 mi (770.13 km) |
| Galanta to Oestrich-Winkel | 457.12 mi (735.67 km) |
| Galanta to Offenburg | 449.98 mi (724.17 km) |
| Galanta to Oftersheim | 423.87 mi (682.15 km) |
| Galanta to Ohrdruf | 362.69 mi (583.69 km) |
| Galanta to Ohringen | 381.43 mi (613.85 km) |
| Galanta to Olbernhau | 261.23 mi (420.41 km) |
| Galanta to Olching | 295.13 mi (474.97 km) |
| Galanta to Oldenburg | 538.45 mi (866.54 km) |
| Galanta to Oldenburg in Holstein | 515.13 mi (829.01 km) |
| Galanta to Olfen | 519.76 mi (836.48 km) |
| Galanta to Olpe | 483.66 mi (778.38 km) |
| Galanta to Olsberg | 466.26 mi (750.37 km) |
| Galanta to Oranienburg | 371.97 mi (598.62 km) |
| Galanta to Ortenberg | 418.28 mi (673.16 km) |
