| Eckington to Chantilly (Virginia) | 3,594.80 mi (5,785.28 km) |
| Eckington to Chaparral (New Mexico) | 5,037.05 mi (8,106.36 km) |
| Eckington to Chapel Hill (North Carolina) | 3,799.16 mi (6,114.16 km) |
| Eckington to Charleston (Illinois) | 3,981.28 mi (6,407.25 km) |
| Eckington to Charleston (South Carolina) | 3,989.33 mi (6,420.20 km) |
| Eckington to Charleston (West Virginia) | 3,784.92 mi (6,091.24 km) |
| Eckington to Charlotte (North Carolina) | 3,905.53 mi (6,285.35 km) |
| Eckington to Charlottesville (Virginia) | 3,675.98 mi (5,915.91 km) |
| Eckington to Chaska (Minnesota) | 3,919.70 mi (6,308.14 km) |
| Eckington to Chatham (Illinois) | 4,028.82 mi (6,483.77 km) |
| Eckington to Chattanooga (Tennessee) | 4,086.88 mi (6,577.19 km) |
| Eckington to Cheat Lake (West Virginia) | 3,653.05 mi (5,879.02 km) |
| Eckington to Chelsea (Alabama) | 4,228.52 mi (6,805.15 km) |
| Eckington to Chelsea (Massachusetts) | 3,182.06 mi (5,121.03 km) |
| Eckington to Cheney (Washington) | 4,534.07 mi (7,296.88 km) |
