| Twistringen to Oria | 948.96 mi (1,527.21 km) |
| Twistringen to Oristano | 890.91 mi (1,433.78 km) |
| Twistringen to Orta Nova | 858.31 mi (1,381.31 km) |
| Twistringen to Orte | 735.02 mi (1,182.90 km) |
| Twistringen to Ortona | 769.55 mi (1,238.47 km) |
| Twistringen to Orvieto | 714.66 mi (1,150.13 km) |
| Twistringen to Orzinuovi | 514.55 mi (828.09 km) |
| Twistringen to Osimo | 680.81 mi (1,095.66 km) |
| Twistringen to Ospitaletto | 504.64 mi (812.15 km) |
| Twistringen to Ostuni | 933.14 mi (1,501.74 km) |
| Twistringen to Ottaviano | 869.70 mi (1,399.64 km) |
| Twistringen to Ovada | 563.86 mi (907.44 km) |
| Twistringen to Ozieri | 844.14 mi (1,358.52 km) |
| Twistringen to Paceco | 1,040.68 mi (1,674.81 km) |
| Twistringen to Pachino | 1,154.27 mi (1,857.63 km) |
