| Mont-de-Marsan to Castelfiorentino | 572.25 mi (920.94 km) |
| Mont-de-Marsan to Castelfranco di Sopra | 601.51 mi (968.04 km) |
| Mont-de-Marsan to Castelfranco di Sotto | 560.79 mi (902.51 km) |
| Mont-de-Marsan to Castelfranco Emilia | 573.43 mi (922.84 km) |
| Mont-de-Marsan to Castelfranco Veneto | 621.35 mi (999.96 km) |
| Mont-de-Marsan to Castellabate | 829.28 mi (1,334.60 km) |
| Mont-de-Marsan to Castellammare del Golfo | 805.76 mi (1,296.74 km) |
| Mont-de-Marsan to Castellammare di Stabia | 795.55 mi (1,280.31 km) |
| Mont-de-Marsan to Castellamonte | 416.50 mi (670.29 km) |
| Mont-de-Marsan to Castellana Grotte | 923.27 mi (1,485.86 km) |
| Mont-de-Marsan to Castellaneta | 917.49 mi (1,476.55 km) |
| Mont-de-Marsan to Castellanza | 476.09 mi (766.19 km) |
| Mont-de-Marsan to Castellarano | 560.14 mi (901.45 km) |
| Mont-de-Marsan to Castelleone | 513.74 mi (826.79 km) |
| Mont-de-Marsan to Castelletto sopra Ticino | 464.90 mi (748.18 km) |
