| Rockwall to Oststeinbek | 5,034.80 mi (8,102.73 km) |
| Rockwall to Ottendorf-Okrilla | 5,254.33 mi (8,456.03 km) |
| Rockwall to Ottersberg | 5,015.80 mi (8,072.16 km) |
| Rockwall to Ottobrunn | 5,299.89 mi (8,529.35 km) |
| Rockwall to Ottweiler | 5,079.18 mi (8,174.15 km) |
| Rockwall to Overath | 5,027.00 mi (8,090.17 km) |
| Rockwall to Oyten | 5,012.58 mi (8,066.97 km) |
| Rockwall to Paderborn | 5,052.44 mi (8,131.11 km) |
| Rockwall to Papenburg | 4,955.06 mi (7,974.40 km) |
| Rockwall to Parchim | 5,096.94 mi (8,202.73 km) |
| Rockwall to Pasewalk | 5,167.00 mi (8,315.49 km) |
| Rockwall to Passau | 5,346.81 mi (8,604.87 km) |
| Rockwall to Pattensen | 5,068.46 mi (8,156.90 km) |
| Rockwall to Pegnitz | 5,228.86 mi (8,415.03 km) |
| Rockwall to Peine | 5,083.02 mi (8,180.33 km) |
