| Rio Rico to Casamassima | 6,429.30 mi (10,346.96 km) |
| Rio Rico to Casandrino | 6,334.76 mi (10,194.81 km) |
| Rio Rico to Casapulla | 6,329.35 mi (10,186.11 km) |
| Rio Rico to Casarano | 6,521.17 mi (10,494.81 km) |
| Rio Rico to Casatenovo | 5,927.47 mi (9,539.35 km) |
| Rio Rico to Casciana Terme | 6,076.66 mi (9,779.45 km) |
| Rio Rico to Cascina | 6,066.78 mi (9,763.55 km) |
| Rio Rico to Caselle Torinese | 5,891.37 mi (9,481.25 km) |
| Rio Rico to Caserta | 6,331.17 mi (10,189.03 km) |
| Rio Rico to Casier | 6,034.50 mi (9,711.60 km) |
| Rio Rico to Casorate Primo | 5,934.67 mi (9,550.93 km) |
| Rio Rico to Casoria | 6,338.23 mi (10,200.39 km) |
| Rio Rico to Cassano al Ionio | 6,467.28 mi (10,408.08 km) |
| Rio Rico to Cassano d'Adda | 5,942.48 mi (9,563.50 km) |
| Rio Rico to Cassano delle Murge | 6,427.42 mi (10,343.94 km) |
