| San Pancrazio Salentino to Oberkirch | 737.42 mi (1,186.76 km) |
| San Pancrazio Salentino to Obernburg am Main | 775.65 mi (1,248.29 km) |
| San Pancrazio Salentino to Obernkirchen | 916.69 mi (1,475.27 km) |
| San Pancrazio Salentino to Oberschleissheim | 623.07 mi (1,002.74 km) |
| San Pancrazio Salentino to Oberstdorf | 611.61 mi (984.29 km) |
| San Pancrazio Salentino to Obertraubling | 652.52 mi (1,050.12 km) |
| San Pancrazio Salentino to Obertshausen | 796.39 mi (1,281.66 km) |
| San Pancrazio Salentino to Oberursel | 810.75 mi (1,304.77 km) |
| San Pancrazio Salentino to Ochsenfurt | 741.25 mi (1,192.92 km) |
| San Pancrazio Salentino to Ochsenhausen | 656.60 mi (1,056.69 km) |
| San Pancrazio Salentino to Ochtrup | 957.69 mi (1,541.25 km) |
| San Pancrazio Salentino to Odenthal | 895.37 mi (1,440.96 km) |
| San Pancrazio Salentino to Oelde | 913.21 mi (1,469.67 km) |
| San Pancrazio Salentino to Oelsnitz | 743.04 mi (1,195.80 km) |
| San Pancrazio Salentino to Oer-Erkenschwick | 924.88 mi (1,488.45 km) |
