| Crowley to Orbetello | 5,561.01 mi (8,949.59 km) |
| Crowley to Oria | 5,905.41 mi (9,503.84 km) |
| Crowley to Oristano | 5,550.97 mi (8,933.42 km) |
| Crowley to Orta Nova | 5,791.43 mi (9,320.41 km) |
| Crowley to Orte | 5,608.40 mi (9,025.85 km) |
| Crowley to Ortona | 5,694.81 mi (9,164.91 km) |
| Crowley to Orvieto | 5,586.52 mi (8,990.63 km) |
| Crowley to Orzinuovi | 5,390.86 mi (8,675.75 km) |
| Crowley to Osimo | 5,610.33 mi (9,028.96 km) |
| Crowley to Ospitaletto | 5,390.33 mi (8,674.89 km) |
| Crowley to Ostuni | 5,893.05 mi (9,483.94 km) |
| Crowley to Ottaviano | 5,761.71 mi (9,272.58 km) |
| Crowley to Ovada | 5,368.60 mi (8,639.93 km) |
| Crowley to Ozieri | 5,542.02 mi (8,919.02 km) |
| Crowley to Paceco | 5,801.11 mi (9,335.98 km) |
