| North Tonawanda to Castelfidardo | 4,382.88 mi (7,053.56 km) |
| North Tonawanda to Castelfiorentino | 4,271.24 mi (6,873.89 km) |
| North Tonawanda to Castelfranco di Sopra | 4,294.82 mi (6,911.85 km) |
| North Tonawanda to Castelfranco di Sotto | 4,258.39 mi (6,853.22 km) |
| North Tonawanda to Castelfranco Emilia | 4,236.49 mi (6,817.97 km) |
| North Tonawanda to Castelfranco Veneto | 4,231.38 mi (6,809.75 km) |
| North Tonawanda to Castellabate | 4,571.30 mi (7,356.80 km) |
| North Tonawanda to Castellammare del Golfo | 4,576.59 mi (7,365.31 km) |
| North Tonawanda to Castellammare di Stabia | 4,534.19 mi (7,297.07 km) |
| North Tonawanda to Castellamonte | 4,069.73 mi (6,549.60 km) |
| North Tonawanda to Castellana Grotte | 4,638.00 mi (7,464.14 km) |
| North Tonawanda to Castellaneta | 4,638.98 mi (7,465.71 km) |
| North Tonawanda to Castellanza | 4,110.07 mi (6,614.52 km) |
| North Tonawanda to Castellarano | 4,226.58 mi (6,802.02 km) |
| North Tonawanda to Castelleone | 4,157.18 mi (6,690.34 km) |
