| Palm City to Oerlinghausen | 4,719.16 mi (7,594.75 km) |
| Palm City to Oestrich-Winkel | 4,731.01 mi (7,613.82 km) |
| Palm City to Offenburg | 4,759.71 mi (7,660.01 km) |
| Palm City to Oftersheim | 4,768.95 mi (7,674.88 km) |
| Palm City to Ohrdruf | 4,827.96 mi (7,769.84 km) |
| Palm City to Ohringen | 4,811.82 mi (7,743.88 km) |
| Palm City to Olbernhau | 4,938.78 mi (7,948.21 km) |
| Palm City to Olching | 4,912.76 mi (7,906.33 km) |
| Palm City to Oldenburg | 4,677.93 mi (7,528.40 km) |
| Palm City to Oldenburg in Holstein | 4,759.36 mi (7,659.45 km) |
| Palm City to Olfen | 4,671.47 mi (7,518.01 km) |
| Palm City to Olpe | 4,703.66 mi (7,569.81 km) |
| Palm City to Olsberg | 4,723.99 mi (7,602.52 km) |
| Palm City to Oranienburg | 4,885.14 mi (7,861.87 km) |
| Palm City to Ortenberg | 4,768.23 mi (7,673.72 km) |
