| Norwich to Cicero (Illinois) | 3,971.24 mi (6,391.09 km) |
| Norwich to Cimarron Hills (Colorado) | 4,724.81 mi (7,603.84 km) |
| Norwich to Cincinnati (Ohio) | 3,978.30 mi (6,402.45 km) |
| Norwich to Cinco Ranch (Texas) | 4,889.12 mi (7,868.27 km) |
| Norwich to Circleville (Ohio) | 3,895.47 mi (6,269.15 km) |
| Norwich to Citrus (California) | 5,418.39 mi (8,720.06 km) |
| Norwich to Citrus Heights (California) | 5,251.87 mi (8,452.06 km) |
| Norwich to Citrus Park (Florida) | 4,452.99 mi (7,166.39 km) |
| Norwich to Claiborne (Louisiana) | 4,605.33 mi (7,411.56 km) |
| Norwich to Claremont (California) | 5,412.43 mi (8,710.47 km) |
| Norwich to Claremont (New Hampshire) | 3,310.94 mi (5,328.44 km) |
| Norwich to Claremore (Oklahoma) | 4,537.89 mi (7,303.03 km) |
| Norwich to Clarksburg (Maryland) | 3,691.57 mi (5,941.01 km) |
| Norwich to Clarksburg (West Virginia) | 3,809.14 mi (6,130.22 km) |
| Norwich to Clarksdale (Mississippi) | 4,457.41 mi (7,173.52 km) |
