| Russellville to Orbetello | 5,257.36 mi (8,460.90 km) |
| Russellville to Oria | 5,602.65 mi (9,016.60 km) |
| Russellville to Oristano | 5,245.96 mi (8,442.55 km) |
| Russellville to Orta Nova | 5,488.49 mi (8,832.87 km) |
| Russellville to Orte | 5,305.06 mi (8,537.67 km) |
| Russellville to Ortona | 5,392.00 mi (8,677.59 km) |
| Russellville to Orvieto | 5,283.23 mi (8,502.54 km) |
| Russellville to Orzinuovi | 5,088.48 mi (8,189.11 km) |
| Russellville to Osimo | 5,307.89 mi (8,542.22 km) |
| Russellville to Ospitaletto | 5,088.09 mi (8,188.49 km) |
| Russellville to Ostuni | 5,590.40 mi (8,996.88 km) |
| Russellville to Ottaviano | 5,458.17 mi (8,784.07 km) |
| Russellville to Ovada | 5,065.41 mi (8,151.99 km) |
| Russellville to Ozieri | 5,237.23 mi (8,428.51 km) |
| Russellville to Paceco | 5,496.16 mi (8,845.22 km) |
