| Highland Village to Oerlinghausen | 5,053.24 mi (8,132.41 km) |
| Highland Village to Oestrich-Winkel | 5,102.01 mi (8,210.90 km) |
| Highland Village to Offenburg | 5,156.84 mi (8,299.13 km) |
| Highland Village to Oftersheim | 5,147.57 mi (8,284.22 km) |
| Highland Village to Ohrdruf | 5,170.90 mi (8,321.76 km) |
| Highland Village to Ohringen | 5,188.48 mi (8,350.06 km) |
| Highland Village to Olbernhau | 5,270.26 mi (8,481.67 km) |
| Highland Village to Olching | 5,295.89 mi (8,522.91 km) |
| Highland Village to Oldenburg | 4,993.74 mi (8,036.64 km) |
| Highland Village to Oldenburg in Holstein | 5,042.34 mi (8,114.86 km) |
| Highland Village to Olfen | 5,016.06 mi (8,072.57 km) |
| Highland Village to Olpe | 5,058.16 mi (8,140.32 km) |
| Highland Village to Olsberg | 5,069.57 mi (8,158.68 km) |
| Highland Village to Oranienburg | 5,182.51 mi (8,340.44 km) |
| Highland Village to Ortenberg | 5,127.85 mi (8,252.47 km) |
