| Spring Valley to Castelfidardo | 6,069.14 mi (9,767.33 km) |
| Spring Valley to Castelfiorentino | 5,979.04 mi (9,622.33 km) |
| Spring Valley to Castelfranco di Sopra | 5,997.05 mi (9,651.32 km) |
| Spring Valley to Castelfranco di Sotto | 5,966.73 mi (9,602.52 km) |
| Spring Valley to Castelfranco Emilia | 5,929.67 mi (9,542.87 km) |
| Spring Valley to Castelfranco Veneto | 5,901.30 mi (9,497.23 km) |
| Spring Valley to Castellabate | 6,286.32 mi (10,116.85 km) |
| Spring Valley to Castellammare del Golfo | 6,338.05 mi (10,200.11 km) |
| Spring Valley to Castellammare di Stabia | 6,248.38 mi (10,055.80 km) |
| Spring Valley to Castellamonte | 5,780.31 mi (9,302.50 km) |
| Spring Valley to Castellana Grotte | 6,323.64 mi (10,176.92 km) |
| Spring Valley to Castellaneta | 6,330.19 mi (10,187.45 km) |
| Spring Valley to Castellanza | 5,807.33 mi (9,345.99 km) |
| Spring Valley to Castellarano | 5,922.56 mi (9,531.44 km) |
| Spring Valley to Castelleone | 5,851.71 mi (9,417.42 km) |
