| Carlow to Carovigno | 1,422.84 mi (2,289.84 km) |
| Carlow to Carpenedolo | 935.98 mi (1,506.32 km) |
| Carlow to Carpi | 978.78 mi (1,575.20 km) |
| Carlow to Carrara | 983.10 mi (1,582.15 km) |
| Carlow to Carugate | 886.99 mi (1,427.48 km) |
| Carlow to Casal di Principe | 1,277.85 mi (2,056.49 km) |
| Carlow to Casale Monferrato | 874.35 mi (1,407.13 km) |
| Carlow to Casale sul Sile | 998.23 mi (1,606.49 km) |
| Carlow to Casalecchio di Reno | 1,007.23 mi (1,620.99 km) |
| Carlow to Casalgrande | 982.38 mi (1,580.98 km) |
| Carlow to Casalmaggiore | 952.28 mi (1,532.55 km) |
| Carlow to Casalnuovo di Napoli | 1,290.62 mi (2,077.06 km) |
| Carlow to Casalpusterlengo | 915.44 mi (1,473.25 km) |
| Carlow to Casaluce | 1,281.07 mi (2,061.68 km) |
| Carlow to Casamassima | 1,382.74 mi (2,225.30 km) |
