| Norco to Castelletto sopra Ticino | 5,990.56 mi (9,640.88 km) |
| Norco to Castelli Calepio | 6,035.54 mi (9,713.27 km) |
| Norco to Castelnovo ne' Monti | 6,114.09 mi (9,839.68 km) |
| Norco to Castelnuovo Berardenga | 6,206.85 mi (9,988.97 km) |
| Norco to Castelnuovo di Porto | 6,303.64 mi (10,144.74 km) |
| Norco to Castelnuovo di Verona | 6,073.47 mi (9,774.31 km) |
| Norco to Castelnuovo Rangone | 6,125.12 mi (9,857.43 km) |
| Norco to Castelvetrano | 6,551.08 mi (10,542.94 km) |
| Norco to Castelvetro di Modena | 6,128.28 mi (9,862.51 km) |
| Norco to Castenaso | 6,144.37 mi (9,888.41 km) |
| Norco to Castenedolo | 6,056.64 mi (9,747.23 km) |
| Norco to Castiglion Fiorentino | 6,220.42 mi (10,010.80 km) |
| Norco to Castiglione del Lago | 6,235.47 mi (10,035.02 km) |
| Norco to Castiglione delle Stiviere | 6,066.77 mi (9,763.53 km) |
| Norco to Castrolibero | 6,576.34 mi (10,583.60 km) |
