| Levittown to Oerlinghausen | 3,781.54 mi (6,085.81 km) |
| Levittown to Oestrich-Winkel | 3,809.29 mi (6,130.46 km) |
| Levittown to Offenburg | 3,850.42 mi (6,196.65 km) |
| Levittown to Oftersheim | 3,851.04 mi (6,197.65 km) |
| Levittown to Ohrdruf | 3,894.97 mi (6,268.36 km) |
| Levittown to Ohringen | 3,893.40 mi (6,265.83 km) |
| Levittown to Olbernhau | 4,002.10 mi (6,440.75 km) |
| Levittown to Olching | 3,998.22 mi (6,434.51 km) |
| Levittown to Oldenburg | 3,732.72 mi (6,007.24 km) |
| Levittown to Oldenburg in Holstein | 3,802.89 mi (6,120.17 km) |
| Levittown to Olfen | 3,737.75 mi (6,015.32 km) |
| Levittown to Olpe | 3,774.43 mi (6,074.36 km) |
| Levittown to Olsberg | 3,791.16 mi (6,101.28 km) |
| Levittown to Oranienburg | 3,934.89 mi (6,332.60 km) |
| Levittown to Ortenberg | 3,841.81 mi (6,182.79 km) |
