| Mechernich to Oxford (Alabama) | 4,570.48 mi (7,355.48 km) |
| Mechernich to Oxford (Mississippi) | 4,676.51 mi (7,526.11 km) |
| Mechernich to Oxford (Ohio) | 4,237.95 mi (6,820.32 km) |
| Mechernich to Oxnard (California) | 5,714.41 mi (9,196.45 km) |
| Mechernich to Oxon Hill (Maryland) | 3,964.74 mi (6,380.63 km) |
| Mechernich to Ozark (Alabama) | 4,668.95 mi (7,513.95 km) |
| Mechernich to Ozark (Missouri) | 4,681.19 mi (7,533.64 km) |
| Mechernich to Pace (Florida) | 4,772.34 mi (7,680.34 km) |
| Mechernich to Pacific Grove (California) | 5,649.31 mi (9,091.69 km) |
| Mechernich to Pacifica (California) | 5,605.13 mi (9,020.58 km) |
| Mechernich to Paducah (Kentucky) | 4,506.50 mi (7,252.52 km) |
| Mechernich to Pahrump (Nevada) | 5,500.29 mi (8,851.87 km) |
| Mechernich to Painesville (Ohio) | 3,999.48 mi (6,436.54 km) |
| Mechernich to Palatine (Illinois) | 4,237.69 mi (6,819.90 km) |
| Mechernich to Palatka (Florida) | 4,596.08 mi (7,396.67 km) |
