| Gatesville to Oerlinghausen | 5,166.90 mi (8,315.32 km) |
| Gatesville to Oestrich-Winkel | 5,214.27 mi (8,391.55 km) |
| Gatesville to Offenburg | 5,268.03 mi (8,478.08 km) |
| Gatesville to Oftersheim | 5,259.57 mi (8,464.46 km) |
| Gatesville to Ohrdruf | 5,284.38 mi (8,504.39 km) |
| Gatesville to Ohringen | 5,300.62 mi (8,530.53 km) |
| Gatesville to Olbernhau | 5,384.31 mi (8,665.21 km) |
| Gatesville to Olching | 5,407.91 mi (8,703.19 km) |
| Gatesville to Oldenburg | 5,107.99 mi (8,220.52 km) |
| Gatesville to Oldenburg in Holstein | 5,157.77 mi (8,300.63 km) |
| Gatesville to Olfen | 5,129.26 mi (8,254.75 km) |
| Gatesville to Olpe | 5,171.02 mi (8,321.96 km) |
| Gatesville to Olsberg | 5,182.81 mi (8,340.92 km) |
| Gatesville to Oranienburg | 5,297.64 mi (8,525.72 km) |
| Gatesville to Ortenberg | 5,240.61 mi (8,433.94 km) |
