| Manassas to Carmignano | 4,379.15 mi (7,047.57 km) |
| Manassas to Carovigno | 4,781.43 mi (7,694.97 km) |
| Manassas to Carpenedolo | 4,302.41 mi (6,924.05 km) |
| Manassas to Carpi | 4,340.96 mi (6,986.10 km) |
| Manassas to Carrara | 4,330.48 mi (6,969.23 km) |
| Manassas to Carugate | 4,249.38 mi (6,838.72 km) |
| Manassas to Casal di Principe | 4,614.51 mi (7,426.34 km) |
| Manassas to Casale Monferrato | 4,224.94 mi (6,799.39 km) |
| Manassas to Casale sul Sile | 4,375.34 mi (7,041.44 km) |
| Manassas to Casalecchio di Reno | 4,368.20 mi (7,029.94 km) |
| Manassas to Casalgrande | 4,341.16 mi (6,986.42 km) |
| Manassas to Casalmaggiore | 4,314.12 mi (6,942.90 km) |
| Manassas to Casalnuovo di Napoli | 4,627.76 mi (7,447.66 km) |
| Manassas to Casalpusterlengo | 4,274.97 mi (6,879.90 km) |
| Manassas to Casaluce | 4,618.07 mi (7,432.07 km) |
