| Eltham to Castle Rock (Colorado) | 4,708.41 mi (7,577.46 km) |
| Eltham to Castro Valley (California) | 5,355.46 mi (8,618.78 km) |
| Eltham to Catalina Foothills (Arizona) | 5,300.69 mi (8,530.64 km) |
| Eltham to Cataño (Puerto Rico) | 4,209.49 mi (6,774.52 km) |
| Eltham to Cathedral City (California) | 5,403.58 mi (8,696.22 km) |
| Eltham to Catonsville (Maryland) | 3,645.14 mi (5,866.28 km) |
| Eltham to Cave Spring (Virginia) | 3,871.19 mi (6,230.08 km) |
| Eltham to Cayce (South Carolina) | 4,068.62 mi (6,547.81 km) |
| Eltham to Cayey (Puerto Rico) | 4,227.20 mi (6,803.03 km) |
| Eltham to Cedar City (Utah) | 5,077.56 mi (8,171.55 km) |
| Eltham to Cedar Falls (Iowa) | 4,106.73 mi (6,609.14 km) |
| Eltham to Cedar Hill (Texas) | 4,773.05 mi (7,681.48 km) |
| Eltham to Cedar Lake (Indiana) | 3,972.59 mi (6,393.26 km) |
| Eltham to Cedar Mill (Oregon) | 4,923.26 mi (7,923.23 km) |
| Eltham to Cedar Park (Texas) | 4,914.17 mi (7,908.59 km) |
