| Northeim to Carson (California) | 5,748.89 mi (9,251.95 km) |
| Northeim to Carson City (Nevada) | 5,468.69 mi (8,801.01 km) |
| Northeim to Carteret (New Jersey) | 3,875.30 mi (6,236.69 km) |
| Northeim to Cartersville (Georgia) | 4,598.70 mi (7,400.89 km) |
| Northeim to Carthage (Missouri) | 4,795.33 mi (7,717.34 km) |
| Northeim to Cary (Illinois) | 4,319.59 mi (6,951.71 km) |
| Northeim to Cary (North Carolina) | 4,284.78 mi (6,895.69 km) |
| Northeim to Casa de Oro-Mount Helix (California) | 5,776.64 mi (9,296.61 km) |
| Northeim to Casa Grande (Arizona) | 5,612.26 mi (9,032.06 km) |
| Northeim to Casas Adobes (Arizona) | 5,621.82 mi (9,047.45 km) |
| Northeim to Cascades (Virginia) | 4,070.47 mi (6,550.79 km) |
| Northeim to Casper (Wyoming) | 4,877.80 mi (7,850.07 km) |
| Northeim to Casselberry (Florida) | 4,743.96 mi (7,634.67 km) |
| Northeim to Castaic (California) | 5,720.56 mi (9,206.35 km) |
| Northeim to Castle Pines (Colorado) | 5,022.11 mi (8,082.30 km) |
