| Lakeland to Orbetello | 5,089.14 mi (8,190.18 km) |
| Lakeland to Oria | 5,446.77 mi (8,765.73 km) |
| Lakeland to Oristano | 5,031.78 mi (8,097.86 km) |
| Lakeland to Orta Nova | 5,331.32 mi (8,579.92 km) |
| Lakeland to Orte | 5,143.36 mi (8,277.43 km) |
| Lakeland to Ortona | 5,239.93 mi (8,432.86 km) |
| Lakeland to Orvieto | 5,123.31 mi (8,245.17 km) |
| Lakeland to Orzinuovi | 4,951.98 mi (7,969.44 km) |
| Lakeland to Osimo | 5,164.96 mi (8,312.19 km) |
| Lakeland to Ospitaletto | 4,954.31 mi (7,973.19 km) |
| Lakeland to Ostuni | 5,437.01 mi (8,750.01 km) |
| Lakeland to Ottaviano | 5,288.05 mi (8,510.29 km) |
| Lakeland to Ovada | 4,912.66 mi (7,906.16 km) |
| Lakeland to Ozieri | 5,033.83 mi (8,101.17 km) |
| Lakeland to Paceco | 5,280.01 mi (8,497.35 km) |
