| Issum to Carson (California) | 5,654.09 mi (9,099.38 km) |
| Issum to Carson City (Nevada) | 5,382.02 mi (8,661.52 km) |
| Issum to Carteret (New Jersey) | 3,739.06 mi (6,017.43 km) |
| Issum to Cartersville (Georgia) | 4,464.33 mi (7,184.65 km) |
| Issum to Carthage (Missouri) | 4,673.40 mi (7,521.11 km) |
| Issum to Cary (Illinois) | 4,197.62 mi (6,755.41 km) |
| Issum to Cary (North Carolina) | 4,147.05 mi (6,674.03 km) |
| Issum to Casa de Oro-Mount Helix (California) | 5,678.73 mi (9,139.03 km) |
| Issum to Casa Grande (Arizona) | 5,506.93 mi (8,862.55 km) |
| Issum to Casas Adobes (Arizona) | 5,514.84 mi (8,875.28 km) |
| Issum to Cascades (Virginia) | 3,934.97 mi (6,332.73 km) |
| Issum to Casper (Wyoming) | 4,776.95 mi (7,687.76 km) |
| Issum to Casselberry (Florida) | 4,602.03 mi (7,406.26 km) |
| Issum to Castaic (California) | 5,627.02 mi (9,055.82 km) |
| Issum to Castle Pines (Colorado) | 4,915.17 mi (7,910.21 km) |
