| Tortum to Oststeinbek | 1,723.16 mi (2,773.16 km) |
| Tortum to Ottendorf-Okrilla | 1,523.98 mi (2,452.61 km) |
| Tortum to Ottersberg | 1,753.44 mi (2,821.89 km) |
| Tortum to Ottobrunn | 1,566.86 mi (2,521.61 km) |
| Tortum to Ottweiler | 1,782.63 mi (2,868.87 km) |
| Tortum to Overath | 1,794.06 mi (2,887.26 km) |
| Tortum to Oyten | 1,757.90 mi (2,829.07 km) |
| Tortum to Paderborn | 1,744.02 mi (2,806.73 km) |
| Tortum to Papenburg | 1,822.59 mi (2,933.17 km) |
| Tortum to Parchim | 1,655.78 mi (2,664.73 km) |
| Tortum to Pasewalk | 1,575.70 mi (2,535.85 km) |
| Tortum to Passau | 1,491.93 mi (2,401.03 km) |
| Tortum to Pattensen | 1,712.21 mi (2,755.54 km) |
| Tortum to Pegnitz | 1,594.09 mi (2,565.45 km) |
| Tortum to Peine | 1,694.34 mi (2,726.78 km) |
