| Gornalwood to Oerlinghausen | 457.68 mi (736.57 km) |
| Gornalwood to Oestrich-Winkel | 470.65 mi (757.44 km) |
| Gornalwood to Offenburg | 522.70 mi (841.21 km) |
| Gornalwood to Oftersheim | 513.87 mi (827.00 km) |
| Gornalwood to Ohrdruf | 562.36 mi (905.03 km) |
| Gornalwood to Ohringen | 555.67 mi (894.27 km) |
| Gornalwood to Olbernhau | 674.36 mi (1,085.28 km) |
| Gornalwood to Olching | 662.07 mi (1,065.51 km) |
| Gornalwood to Oldenburg | 433.26 mi (697.27 km) |
| Gornalwood to Oldenburg in Holstein | 548.72 mi (883.09 km) |
| Gornalwood to Olfen | 406.86 mi (654.78 km) |
| Gornalwood to Olpe | 437.88 mi (704.71 km) |
| Gornalwood to Olsberg | 458.62 mi (738.09 km) |
| Gornalwood to Oranienburg | 643.03 mi (1,034.86 km) |
| Gornalwood to Ortenberg | 503.62 mi (810.50 km) |
