| Gurnee to Oststeinbek | 4,235.74 mi (6,816.77 km) |
| Gurnee to Ottendorf-Okrilla | 4,456.01 mi (7,171.26 km) |
| Gurnee to Ottersberg | 4,217.53 mi (6,787.46 km) |
| Gurnee to Ottobrunn | 4,507.02 mi (7,253.34 km) |
| Gurnee to Ottweiler | 4,287.60 mi (6,900.23 km) |
| Gurnee to Overath | 4,232.51 mi (6,811.57 km) |
| Gurnee to Oyten | 4,214.39 mi (6,782.41 km) |
| Gurnee to Paderborn | 4,255.97 mi (6,849.32 km) |
| Gurnee to Papenburg | 4,157.55 mi (6,690.92 km) |
| Gurnee to Parchim | 4,297.46 mi (6,916.09 km) |
| Gurnee to Pasewalk | 4,366.91 mi (7,027.87 km) |
| Gurnee to Passau | 4,551.79 mi (7,325.39 km) |
| Gurnee to Pattensen | 4,270.82 mi (6,873.22 km) |
| Gurnee to Pegnitz | 4,433.44 mi (7,134.94 km) |
| Gurnee to Peine | 4,285.12 mi (6,896.23 km) |
