| Pell City to Orbetello | 5,041.20 mi (8,113.03 km) |
| Pell City to Oria | 5,393.74 mi (8,680.38 km) |
| Pell City to Oristano | 5,010.07 mi (8,062.92 km) |
| Pell City to Orta Nova | 5,278.40 mi (8,494.76 km) |
| Pell City to Orte | 5,092.00 mi (8,194.78 km) |
| Pell City to Ortona | 5,183.62 mi (8,342.23 km) |
| Pell City to Orvieto | 5,070.83 mi (8,160.71 km) |
| Pell City to Orzinuovi | 4,885.24 mi (7,862.03 km) |
| Pell City to Osimo | 5,103.05 mi (8,212.57 km) |
| Pell City to Ospitaletto | 4,886.05 mi (7,863.33 km) |
| Pell City to Ostuni | 5,382.51 mi (8,662.31 km) |
| Pell City to Ottaviano | 5,242.28 mi (8,436.63 km) |
| Pell City to Ovada | 4,854.91 mi (7,813.23 km) |
| Pell City to Ozieri | 5,005.86 mi (8,056.16 km) |
| Pell City to Paceco | 5,260.75 mi (8,466.36 km) |
