| Huntley to Oerlinghausen | 4,271.42 mi (6,874.19 km) |
| Huntley to Oestrich-Winkel | 4,322.63 mi (6,956.60 km) |
| Huntley to Offenburg | 4,379.71 mi (7,048.46 km) |
| Huntley to Oftersheim | 4,368.69 mi (7,030.74 km) |
| Huntley to Ohrdruf | 4,389.33 mi (7,063.94 km) |
| Huntley to Ohringen | 4,409.29 mi (7,096.07 km) |
| Huntley to Olbernhau | 4,487.89 mi (7,222.56 km) |
| Huntley to Olching | 4,516.90 mi (7,269.25 km) |
| Huntley to Oldenburg | 4,211.14 mi (6,777.18 km) |
| Huntley to Oldenburg in Holstein | 4,258.75 mi (6,853.79 km) |
| Huntley to Olfen | 4,234.97 mi (6,815.52 km) |
| Huntley to Olpe | 4,277.62 mi (6,884.17 km) |
| Huntley to Olsberg | 4,288.40 mi (6,901.51 km) |
| Huntley to Oranienburg | 4,399.08 mi (7,079.64 km) |
| Huntley to Ortenberg | 4,347.49 mi (6,996.60 km) |
