| Hartford to Carmignano | 4,052.49 mi (6,521.86 km) |
| Hartford to Carovigno | 4,454.80 mi (7,169.31 km) |
| Hartford to Carpenedolo | 3,975.18 mi (6,397.44 km) |
| Hartford to Carpi | 4,013.89 mi (6,459.73 km) |
| Hartford to Carrara | 4,003.87 mi (6,443.61 km) |
| Hartford to Carugate | 3,922.25 mi (6,312.24 km) |
| Hartford to Casal di Principe | 4,288.62 mi (6,901.87 km) |
| Hartford to Casale Monferrato | 3,898.13 mi (6,273.43 km) |
| Hartford to Casale sul Sile | 4,047.82 mi (6,514.34 km) |
| Hartford to Casalecchio di Reno | 4,041.20 mi (6,503.68 km) |
| Hartford to Casalgrande | 4,014.20 mi (6,460.23 km) |
| Hartford to Casalmaggiore | 3,987.04 mi (6,416.53 km) |
| Hartford to Casalnuovo di Napoli | 4,301.87 mi (6,923.19 km) |
| Hartford to Casalpusterlengo | 3,947.94 mi (6,353.59 km) |
| Hartford to Casaluce | 4,292.17 mi (6,907.58 km) |
