| Cities | Distance |
|---|---|
| Ferentino to Oegstgeest | 834.11 mi (1,342.36 km) |
| Ferentino to Oirschot | 775.17 mi (1,247.52 km) |
| Ferentino to Oisterwijk | 782.33 mi (1,259.04 km) |
| Ferentino to Oldebroek | 819.38 mi (1,318.67 km) |
| Ferentino to Oldenzaal | 791.96 mi (1,274.53 km) |
| Ferentino to Ommen | 813.71 mi (1,309.54 km) |
| Ferentino to Oosterend | 850.37 mi (1,368.54 km) |
| Ferentino to Oosterhout | 793.76 mi (1,277.43 km) |
| Ferentino to Oosterwolde | 845.49 mi (1,360.69 km) |
| Ferentino to Oostzaan | 839.40 mi (1,350.89 km) |
| Ferentino to Opmeer | 853.82 mi (1,374.09 km) |
| Ferentino to Oss | 786.07 mi (1,265.07 km) |
| Ferentino to Oud-Beijerland | 814.59 mi (1,310.95 km) |
| Ferentino to Oudenbosch | 798.61 mi (1,285.24 km) |
| Ferentino to Oudewater | 815.26 mi (1,312.03 km) |