| Cities | Distance |
|---|---|
| Triesen to Orbetello | 332.36 mi (534.88 km) |
| Triesen to Oria | 608.53 mi (979.33 km) |
| Triesen to Oristano | 499.30 mi (803.54 km) |
| Triesen to Orta Nova | 502.14 mi (808.12 km) |
| Triesen to Orte | 349.71 mi (562.80 km) |
| Triesen to Ortona | 405.76 mi (653.01 km) |
| Triesen to Orvieto | 327.91 mi (527.72 km) |
| Triesen to Orzinuovi | 119.00 mi (191.52 km) |
| Triesen to Osimo | 315.04 mi (507.01 km) |
| Triesen to Ospitaletto | 109.79 mi (176.70 km) |
| Triesen to Ostuni | 594.38 mi (956.56 km) |
| Triesen to Ottaviano | 496.66 mi (799.30 km) |
| Triesen to Ovada | 175.29 mi (282.11 km) |
| Triesen to Ozieri | 450.92 mi (725.69 km) |
| Triesen to Paceco | 648.22 mi (1,043.20 km) |