| Idanha-a-Nova to Delhi (California) | 5,635.40 mi (9,069.30 km) |
| Idanha-a-Nova to Delray Beach (Florida) | 4,199.06 mi (6,757.74 km) |
| Idanha-a-Nova to Deltona (Florida) | 4,166.36 mi (6,705.12 km) |
| Idanha-a-Nova to Deming (New Mexico) | 5,323.54 mi (8,567.41 km) |
| Idanha-a-Nova to Denison (Texas) | 4,743.89 mi (7,634.55 km) |
| Idanha-a-Nova to Dent (Ohio) | 3,984.19 mi (6,411.94 km) |
| Idanha-a-Nova to Denton (Texas) | 4,792.10 mi (7,712.14 km) |
| Idanha-a-Nova to Dentsville (South Carolina) | 3,971.48 mi (6,391.47 km) |
| Idanha-a-Nova to Denver (Colorado) | 4,878.64 mi (7,851.42 km) |
| Idanha-a-Nova to Depew (New York) | 3,594.12 mi (5,784.18 km) |
| Idanha-a-Nova to Derby (Connecticut) | 3,368.16 mi (5,420.52 km) |
| Idanha-a-Nova to Derby (Kansas) | 4,628.52 mi (7,448.88 km) |
| Idanha-a-Nova to Des Moines (Iowa) | 4,316.99 mi (6,947.52 km) |
| Idanha-a-Nova to Des Moines (Washington) | 5,209.28 mi (8,383.53 km) |
| Idanha-a-Nova to Des Plaines (Illinois) | 4,044.14 mi (6,508.41 km) |
