| Ommen to Castelletto sopra Ticino | 480.35 mi (773.04 km) |
| Ommen to Castelli Calepio | 500.89 mi (806.11 km) |
| Ommen to Castelnovo ne' Monti | 587.32 mi (945.20 km) |
| Ommen to Castelnuovo Berardenga | 675.48 mi (1,087.07 km) |
| Ommen to Castelnuovo di Porto | 771.24 mi (1,241.20 km) |
| Ommen to Castelnuovo di Verona | 527.44 mi (848.83 km) |
| Ommen to Castelnuovo Rangone | 587.66 mi (945.75 km) |
| Ommen to Castelvetrano | 1,069.99 mi (1,721.98 km) |
| Ommen to Castelvetro di Modena | 591.20 mi (951.44 km) |
| Ommen to Castenaso | 599.28 mi (964.44 km) |
| Ommen to Castenedolo | 517.46 mi (832.77 km) |
| Ommen to Castiglion Fiorentino | 682.56 mi (1,098.47 km) |
| Ommen to Castiglione del Lago | 698.10 mi (1,123.49 km) |
| Ommen to Castiglione delle Stiviere | 525.24 mi (845.29 km) |
| Ommen to Castrolibero | 1,023.99 mi (1,647.95 km) |
