| Hicksville to Oerlinghausen | 3,780.20 mi (6,083.64 km) |
| Hicksville to Oestrich-Winkel | 3,808.05 mi (6,128.46 km) |
| Hicksville to Offenburg | 3,849.25 mi (6,194.77 km) |
| Hicksville to Oftersheim | 3,849.82 mi (6,195.69 km) |
| Hicksville to Ohrdruf | 3,893.65 mi (6,266.23 km) |
| Hicksville to Ohringen | 3,892.18 mi (6,263.85 km) |
| Hicksville to Olbernhau | 4,000.75 mi (6,438.58 km) |
| Hicksville to Olching | 3,997.01 mi (6,432.57 km) |
| Hicksville to Oldenburg | 3,731.33 mi (6,004.99 km) |
| Hicksville to Oldenburg in Holstein | 3,801.41 mi (6,117.78 km) |
| Hicksville to Olfen | 3,736.43 mi (6,013.20 km) |
| Hicksville to Olpe | 3,773.14 mi (6,072.28 km) |
| Hicksville to Olsberg | 3,789.85 mi (6,099.17 km) |
| Hicksville to Oranienburg | 3,933.45 mi (6,330.28 km) |
| Hicksville to Ortenberg | 3,840.53 mi (6,180.74 km) |
