| Norwich to Caguas (Puerto Rico) | 4,277.72 mi (6,884.33 km) |
| Norwich to Cahokia (Illinois) | 4,221.81 mi (6,794.35 km) |
| Norwich to Calabasas (California) | 5,441.16 mi (8,756.70 km) |
| Norwich to Caldwell (Idaho) | 4,833.97 mi (7,779.53 km) |
| Norwich to Caledonia (Wisconsin) | 3,929.96 mi (6,324.66 km) |
| Norwich to Calera (Alabama) | 4,363.06 mi (7,021.66 km) |
| Norwich to Calexico (California) | 5,425.61 mi (8,731.67 km) |
| Norwich to Calhoun (Georgia) | 4,223.27 mi (6,796.70 km) |
| Norwich to California (Maryland) | 3,704.07 mi (5,961.12 km) |
| Norwich to California City (California) | 5,357.37 mi (8,621.85 km) |
| Norwich to Callaway (Florida) | 4,468.28 mi (7,191.00 km) |
| Norwich to Calumet City (Illinois) | 3,974.58 mi (6,396.47 km) |
| Norwich to Calverton (Maryland) | 3,686.73 mi (5,933.21 km) |
| Norwich to Camano (Washington) | 4,729.02 mi (7,610.62 km) |
| Norwich to Camarillo (California) | 5,447.28 mi (8,766.55 km) |
