| East Providence to Castelfidardo | 4,115.20 mi (6,622.77 km) |
| East Providence to Castelfiorentino | 3,998.53 mi (6,435.01 km) |
| East Providence to Castelfranco di Sopra | 4,023.51 mi (6,475.21 km) |
| East Providence to Castelfranco di Sotto | 3,985.70 mi (6,414.36 km) |
| East Providence to Castelfranco Emilia | 3,968.86 mi (6,387.26 km) |
| East Providence to Castelfranco Veneto | 3,971.04 mi (6,390.76 km) |
| East Providence to Castellabate | 4,292.26 mi (6,907.73 km) |
| East Providence to Castellammare del Golfo | 4,283.16 mi (6,893.08 km) |
| East Providence to Castellammare di Stabia | 4,255.89 mi (6,849.19 km) |
| East Providence to Castellamonte | 3,799.13 mi (6,114.10 km) |
| East Providence to Castellana Grotte | 4,366.87 mi (7,027.80 km) |
| East Providence to Castellaneta | 4,366.18 mi (7,026.69 km) |
| East Providence to Castellanza | 3,843.10 mi (6,184.87 km) |
| East Providence to Castellarano | 3,958.22 mi (6,370.14 km) |
| East Providence to Castelleone | 3,890.35 mi (6,260.91 km) |
