| Cities | Distance |
|---|---|
| Tortoreto to Orbetello | 139.72 mi (224.86 km) |
| Tortoreto to Oria | 249.10 mi (400.88 km) |
| Tortoreto to Oristano | 340.87 mi (548.57 km) |
| Tortoreto to Orta Nova | 137.03 mi (220.53 km) |
| Tortoreto to Orte | 81.27 mi (130.79 km) |
| Tortoreto to Ortona | 39.64 mi (63.80 km) |
| Tortoreto to Orvieto | 91.81 mi (147.75 km) |
| Tortoreto to Orzinuovi | 267.03 mi (429.74 km) |
| Tortoreto to Osimo | 52.02 mi (83.72 km) |
| Tortoreto to Ospitaletto | 269.22 mi (433.27 km) |
| Tortoreto to Ostuni | 236.80 mi (381.10 km) |
| Tortoreto to Ottaviano | 137.79 mi (221.75 km) |
| Tortoreto to Ovada | 292.17 mi (470.21 km) |
| Tortoreto to Ozieri | 296.04 mi (476.44 km) |
| Tortoreto to Paceco | 340.47 mi (547.93 km) |