| Laconia to Dover (New Hampshire) | 39.87 mi (64.17 km) |
| Laconia to Dover (New Jersey) | 243.52 mi (391.91 km) |
| Laconia to Dover (Ohio) | 554.12 mi (891.77 km) |
| Laconia to Downers Grove (Illinois) | 847.55 mi (1,364.00 km) |
| Laconia to Downey (California) | 2,564.56 mi (4,127.26 km) |
| Laconia to Dranesville (Virginia) | 439.75 mi (707.72 km) |
| Laconia to Draper (Utah) | 2,062.82 mi (3,319.78 km) |
| Laconia to Drexel Heights (Arizona) | 2,273.29 mi (3,658.51 km) |
| Laconia to Drexel Hill (Pennsylvania) | 318.59 mi (512.72 km) |
| Laconia to Duarte (California) | 2,548.03 mi (4,100.66 km) |
| Laconia to Dublin (California) | 2,633.09 mi (4,237.54 km) |
| Laconia to Dublin (Georgia) | 982.69 mi (1,581.48 km) |
| Laconia to Dublin (Ohio) | 645.74 mi (1,039.21 km) |
| Laconia to Dubuque (Iowa) | 971.77 mi (1,563.91 km) |
| Laconia to Duluth (Georgia) | 948.03 mi (1,525.70 km) |
