| Littleton to Delaware (Ohio) | 1,160.57 mi (1,867.75 km) |
| Littleton to Delhi (California) | 863.71 mi (1,390.01 km) |
| Littleton to Delray Beach (Florida) | 1,696.65 mi (2,730.49 km) |
| Littleton to Deltona (Florida) | 1,540.22 mi (2,478.74 km) |
| Littleton to Deming (New Mexico) | 528.86 mi (851.12 km) |
| Littleton to Denison (Texas) | 616.38 mi (991.96 km) |
| Littleton to Dent (Ohio) | 1,085.12 mi (1,746.34 km) |
| Littleton to Denton (Texas) | 620.65 mi (998.83 km) |
| Littleton to Dentsville (South Carolina) | 1,379.52 mi (2,220.13 km) |
| Littleton to Denver (Colorado) | 14.02 mi (22.57 km) |
| Littleton to Depew (New York) | 1,380.21 mi (2,221.24 km) |
| Littleton to Derby (Connecticut) | 1,673.67 mi (2,693.52 km) |
| Littleton to Derby (Kansas) | 442.12 mi (711.53 km) |
| Littleton to Des Moines (Iowa) | 613.59 mi (987.48 km) |
| Littleton to Des Moines (Washington) | 1,017.42 mi (1,637.37 km) |
