| Francavilla Fontana to Oegstgeest | 1,016.08 mi (1,635.22 km) |
| Francavilla Fontana to Oirschot | 957.25 mi (1,540.55 km) |
| Francavilla Fontana to Oisterwijk | 964.40 mi (1,552.05 km) |
| Francavilla Fontana to Oldebroek | 990.65 mi (1,594.30 km) |
| Francavilla Fontana to Oldenzaal | 956.98 mi (1,540.11 km) |
| Francavilla Fontana to Ommen | 981.02 mi (1,578.80 km) |
| Francavilla Fontana to Oosterend | 1,016.73 mi (1,636.28 km) |
| Francavilla Fontana to Oosterhout | 977.44 mi (1,573.05 km) |
| Francavilla Fontana to Oosterwolde | 1,010.44 mi (1,626.15 km) |
| Francavilla Fontana to Oostzaan | 1,017.16 mi (1,636.96 km) |
| Francavilla Fontana to Opmeer | 1,029.31 mi (1,656.51 km) |
| Francavilla Fontana to Oss | 964.79 mi (1,552.68 km) |
| Francavilla Fontana to Oud-Beijerland | 999.61 mi (1,608.72 km) |
| Francavilla Fontana to Oudenbosch | 984.63 mi (1,584.61 km) |
| Francavilla Fontana to Oudewater | 996.12 mi (1,603.11 km) |
