| Loves Park to Oerlinghausen | 4,282.63 mi (6,892.22 km) |
| Loves Park to Oestrich-Winkel | 4,334.90 mi (6,976.35 km) |
| Loves Park to Offenburg | 4,392.70 mi (7,069.37 km) |
| Loves Park to Oftersheim | 4,381.14 mi (7,050.76 km) |
| Loves Park to Ohrdruf | 4,400.65 mi (7,082.16 km) |
| Loves Park to Ohringen | 4,421.62 mi (7,115.92 km) |
| Loves Park to Olbernhau | 4,498.73 mi (7,240.01 km) |
| Loves Park to Olching | 4,529.29 mi (7,289.18 km) |
| Loves Park to Oldenburg | 4,221.86 mi (6,794.42 km) |
| Loves Park to Oldenburg in Holstein | 4,268.38 mi (6,869.30 km) |
| Loves Park to Olfen | 4,246.54 mi (6,834.15 km) |
| Loves Park to Olpe | 4,289.45 mi (6,903.20 km) |
| Loves Park to Olsberg | 4,299.93 mi (6,920.08 km) |
| Loves Park to Oranienburg | 4,408.98 mi (7,095.57 km) |
| Loves Park to Ortenberg | 4,359.37 mi (7,015.74 km) |
