| Huddersfield to Oerlinghausen | 451.01 mi (725.83 km) |
| Huddersfield to Oestrich-Winkel | 487.09 mi (783.90 km) |
| Huddersfield to Offenburg | 552.29 mi (888.82 km) |
| Huddersfield to Oftersheim | 533.88 mi (859.19 km) |
| Huddersfield to Ohrdruf | 563.17 mi (906.33 km) |
| Huddersfield to Ohringen | 573.90 mi (923.60 km) |
| Huddersfield to Olbernhau | 671.36 mi (1,080.46 km) |
| Huddersfield to Olching | 681.68 mi (1,097.06 km) |
| Huddersfield to Oldenburg | 412.85 mi (664.43 km) |
| Huddersfield to Oldenburg in Holstein | 515.90 mi (830.26 km) |
| Huddersfield to Olfen | 405.94 mi (653.30 km) |
| Huddersfield to Olpe | 444.20 mi (714.87 km) |
| Huddersfield to Olsberg | 459.40 mi (739.33 km) |
| Huddersfield to Oranienburg | 623.39 mi (1,003.24 km) |
| Huddersfield to Ortenberg | 513.17 mi (825.86 km) |
