| Eltham to Carson (California) | 5,461.53 mi (8,789.49 km) |
| Eltham to Carson City (Nevada) | 5,203.34 mi (8,373.96 km) |
| Eltham to Carteret (New Jersey) | 3,484.37 mi (5,607.55 km) |
| Eltham to Cartersville (Georgia) | 4,211.80 mi (6,778.23 km) |
| Eltham to Carthage (Missouri) | 4,439.38 mi (7,144.49 km) |
| Eltham to Cary (Illinois) | 3,964.18 mi (6,379.73 km) |
| Eltham to Cary (North Carolina) | 3,889.89 mi (6,260.17 km) |
| Eltham to Casa de Oro-Mount Helix (California) | 5,481.12 mi (8,821.01 km) |
| Eltham to Casa Grande (Arizona) | 5,297.78 mi (8,525.95 km) |
| Eltham to Casas Adobes (Arizona) | 5,303.05 mi (8,534.44 km) |
| Eltham to Cascades (Virginia) | 3,681.21 mi (5,924.33 km) |
| Eltham to Casper (Wyoming) | 4,576.38 mi (7,364.97 km) |
| Eltham to Casselberry (Florida) | 4,338.88 mi (6,982.76 km) |
| Eltham to Castaic (California) | 5,436.58 mi (8,749.34 km) |
| Eltham to Castle Pines (Colorado) | 4,704.48 mi (7,571.12 km) |
