| Rock Ferry to Oststeinbek | 541.33 mi (871.19 km) |
| Rock Ferry to Ottendorf-Okrilla | 725.80 mi (1,168.07 km) |
| Rock Ferry to Ottersberg | 502.52 mi (808.72 km) |
| Rock Ferry to Ottobrunn | 737.24 mi (1,186.47 km) |
| Rock Ferry to Ottweiler | 518.15 mi (833.88 km) |
| Rock Ferry to Overath | 467.35 mi (752.13 km) |
| Rock Ferry to Oyten | 497.41 mi (800.50 km) |
| Rock Ferry to Paderborn | 506.64 mi (815.36 km) |
| Rock Ferry to Papenburg | 430.71 mi (693.16 km) |
| Rock Ferry to Parchim | 610.37 mi (982.29 km) |
| Rock Ferry to Pasewalk | 698.44 mi (1,124.03 km) |
| Rock Ferry to Passau | 787.23 mi (1,266.93 km) |
| Rock Ferry to Pattensen | 538.11 mi (866.00 km) |
| Rock Ferry to Pegnitz | 671.64 mi (1,080.90 km) |
| Rock Ferry to Peine | 556.50 mi (895.60 km) |
