| Cockermouth to Delhi (California) | 5,077.02 mi (8,170.68 km) |
| Cockermouth to Delray Beach (Florida) | 4,226.09 mi (6,801.23 km) |
| Cockermouth to Deltona (Florida) | 4,141.68 mi (6,665.39 km) |
| Cockermouth to Deming (New Mexico) | 4,954.40 mi (7,973.33 km) |
| Cockermouth to Denison (Texas) | 4,474.49 mi (7,200.99 km) |
| Cockermouth to Dent (Ohio) | 3,752.92 mi (6,039.73 km) |
| Cockermouth to Denton (Texas) | 4,524.35 mi (7,281.24 km) |
| Cockermouth to Dentsville (South Carolina) | 3,865.43 mi (6,220.80 km) |
| Cockermouth to Denver (Colorado) | 4,445.58 mi (7,154.48 km) |
| Cockermouth to Depew (New York) | 3,351.05 mi (5,392.99 km) |
| Cockermouth to Derby (Connecticut) | 3,208.10 mi (5,162.94 km) |
| Cockermouth to Derby (Kansas) | 4,298.85 mi (6,918.33 km) |
| Cockermouth to Des Moines (Iowa) | 3,962.87 mi (6,377.63 km) |
| Cockermouth to Des Moines (Washington) | 4,542.43 mi (7,310.33 km) |
| Cockermouth to Des Plaines (Illinois) | 3,734.43 mi (6,009.98 km) |
