| Murrysville to Orbetello | 4,462.01 mi (7,180.90 km) |
| Murrysville to Oria | 4,811.75 mi (7,743.76 km) |
| Murrysville to Oristano | 4,441.05 mi (7,147.19 km) |
| Murrysville to Orta Nova | 4,696.78 mi (7,558.74 km) |
| Murrysville to Orte | 4,511.47 mi (7,260.51 km) |
| Murrysville to Ortona | 4,601.20 mi (7,404.92 km) |
| Murrysville to Orvieto | 4,489.99 mi (7,225.94 km) |
| Murrysville to Orzinuovi | 4,300.47 mi (6,920.94 km) |
| Murrysville to Osimo | 4,519.13 mi (7,272.84 km) |
| Murrysville to Ospitaletto | 4,300.83 mi (6,921.51 km) |
| Murrysville to Ostuni | 4,800.09 mi (7,724.99 km) |
| Murrysville to Ottaviano | 4,663.16 mi (7,504.64 km) |
| Murrysville to Ovada | 4,273.03 mi (6,876.78 km) |
| Murrysville to Ozieri | 4,434.29 mi (7,136.30 km) |
| Murrysville to Paceco | 4,691.69 mi (7,550.55 km) |
