| Norco to Castelfidardo | 6,265.69 mi (10,083.65 km) |
| Norco to Castelfiorentino | 6,176.10 mi (9,939.48 km) |
| Norco to Castelfranco di Sopra | 6,194.00 mi (9,968.27 km) |
| Norco to Castelfranco di Sotto | 6,163.81 mi (9,919.70 km) |
| Norco to Castelfranco Emilia | 6,126.48 mi (9,859.62 km) |
| Norco to Castelfranco Veneto | 6,097.64 mi (9,813.20 km) |
| Norco to Castellabate | 6,483.32 mi (10,433.89 km) |
| Norco to Castellammare del Golfo | 6,535.77 mi (10,518.31 km) |
| Norco to Castellammare di Stabia | 6,445.39 mi (10,372.86 km) |
| Norco to Castellamonte | 5,977.55 mi (9,619.94 km) |
| Norco to Castellana Grotte | 6,519.96 mi (10,492.86 km) |
| Norco to Castellaneta | 6,526.63 mi (10,503.60 km) |
| Norco to Castellanza | 6,004.32 mi (9,663.02 km) |
| Norco to Castellarano | 6,119.44 mi (9,848.28 km) |
| Norco to Castelleone | 6,048.61 mi (9,734.30 km) |
