| Cities | Distance |
|---|---|
| Martorell to Orbetello | 481.31 mi (774.59 km) |
| Martorell to Oria | 820.61 mi (1,320.65 km) |
| Martorell to Oristano | 365.30 mi (587.90 km) |
| Martorell to Orta Nova | 713.52 mi (1,148.29 km) |
| Martorell to Orte | 541.08 mi (870.79 km) |
| Martorell to Ortona | 643.41 mi (1,035.47 km) |
| Martorell to Orvieto | 528.59 mi (850.69 km) |
| Martorell to Orzinuovi | 484.17 mi (779.19 km) |
| Martorell to Osimo | 604.30 mi (972.53 km) |
| Martorell to Ospitaletto | 495.56 mi (797.52 km) |
| Martorell to Ostuni | 815.42 mi (1,312.30 km) |
| Martorell to Ottaviano | 653.50 mi (1,051.71 km) |
| Martorell to Ovada | 403.24 mi (648.95 km) |
| Martorell to Ozieri | 373.62 mi (601.29 km) |
| Martorell to Paceco | 613.14 mi (986.76 km) |