| Mont-de-Marsan to Dumas (Texas) | 5,053.40 mi (8,132.67 km) |
| Mont-de-Marsan to Dumont (New Jersey) | 3,626.19 mi (5,835.79 km) |
| Mont-de-Marsan to Duncan (Oklahoma) | 4,943.93 mi (7,956.49 km) |
| Mont-de-Marsan to Duncanville (Texas) | 4,986.39 mi (8,024.83 km) |
| Mont-de-Marsan to Dundalk (Maryland) | 3,798.77 mi (6,113.53 km) |
| Mont-de-Marsan to Dunedin (Florida) | 4,540.76 mi (7,307.65 km) |
| Mont-de-Marsan to Dunkirk (New York) | 3,811.92 mi (6,134.69 km) |
| Mont-de-Marsan to Dunmore (Pennsylvania) | 3,683.22 mi (5,927.58 km) |
| Mont-de-Marsan to Dunwoody (Georgia) | 4,363.78 mi (7,022.83 km) |
| Mont-de-Marsan to Durango (Colorado) | 5,224.28 mi (8,407.67 km) |
| Mont-de-Marsan to Durant (Oklahoma) | 4,902.62 mi (7,890.01 km) |
| Mont-de-Marsan to Durham (North Carolina) | 4,032.48 mi (6,489.65 km) |
| Mont-de-Marsan to Dyer (Indiana) | 4,202.40 mi (6,763.11 km) |
| Mont-de-Marsan to Dyersburg (Tennessee) | 4,505.26 mi (7,250.52 km) |
| Mont-de-Marsan to Eagan (Minnesota) | 4,304.29 mi (6,927.08 km) |
