| Oak Grove to Oststeinbek | 5,055.94 mi (8,136.74 km) |
| Oak Grove to Ottendorf-Okrilla | 5,275.63 mi (8,490.31 km) |
| Oak Grove to Ottersberg | 5,058.97 mi (8,141.62 km) |
| Oak Grove to Ottobrunn | 5,412.37 mi (8,710.37 km) |
| Oak Grove to Ottweiler | 5,226.78 mi (8,411.69 km) |
| Oak Grove to Overath | 5,139.27 mi (8,270.86 km) |
| Oak Grove to Oyten | 5,058.21 mi (8,140.41 km) |
| Oak Grove to Paderborn | 5,129.78 mi (8,255.58 km) |
| Oak Grove to Papenburg | 5,020.58 mi (8,079.85 km) |
| Oak Grove to Parchim | 5,099.72 mi (8,207.21 km) |
| Oak Grove to Pasewalk | 5,140.33 mi (8,272.56 km) |
| Oak Grove to Passau | 5,423.80 mi (8,728.76 km) |
| Oak Grove to Pattensen | 5,121.34 mi (8,242.01 km) |
| Oak Grove to Pegnitz | 5,309.45 mi (8,544.73 km) |
| Oak Grove to Peine | 5,128.81 mi (8,254.02 km) |
