| Druskininkai to Orbetello | 988.99 mi (1,591.63 km) |
| Druskininkai to Oria | 979.03 mi (1,575.60 km) |
| Druskininkai to Oristano | 1,209.42 mi (1,946.37 km) |
| Druskininkai to Orta Nova | 955.43 mi (1,537.62 km) |
| Druskininkai to Orte | 957.30 mi (1,540.63 km) |
| Druskininkai to Ortona | 916.83 mi (1,475.49 km) |
| Druskininkai to Orvieto | 948.89 mi (1,527.09 km) |
| Druskininkai to Orzinuovi | 861.76 mi (1,386.87 km) |
| Druskininkai to Osimo | 868.47 mi (1,397.68 km) |
| Druskininkai to Ospitaletto | 849.23 mi (1,366.70 km) |
| Druskininkai to Ostuni | 964.20 mi (1,551.73 km) |
| Druskininkai to Ottaviano | 1,010.00 mi (1,625.44 km) |
| Druskininkai to Ovada | 942.72 mi (1,517.16 km) |
| Druskininkai to Ozieri | 1,158.07 mi (1,863.73 km) |
| Druskininkai to Paceco | 1,232.34 mi (1,983.26 km) |
