| Mexico to Oerlinghausen | 4,545.77 mi (7,315.72 km) |
| Mexico to Oestrich-Winkel | 4,596.50 mi (7,397.35 km) |
| Mexico to Offenburg | 4,653.04 mi (7,488.34 km) |
| Mexico to Oftersheim | 4,642.45 mi (7,471.30 km) |
| Mexico to Ohrdruf | 4,663.64 mi (7,505.40 km) |
| Mexico to Ohringen | 4,683.12 mi (7,536.76 km) |
| Mexico to Olbernhau | 4,762.32 mi (7,664.21 km) |
| Mexico to Olching | 4,790.69 mi (7,709.87 km) |
| Mexico to Oldenburg | 4,485.59 mi (7,218.86 km) |
| Mexico to Oldenburg in Holstein | 4,533.15 mi (7,295.41 km) |
| Mexico to Olfen | 4,509.19 mi (7,256.84 km) |
| Mexico to Olpe | 4,551.74 mi (7,325.32 km) |
| Mexico to Olsberg | 4,562.64 mi (7,342.86 km) |
| Mexico to Oranienburg | 4,673.53 mi (7,521.32 km) |
| Mexico to Ortenberg | 4,621.57 mi (7,437.70 km) |
