| Ostend to Dumas (Texas) | 4,902.32 mi (7,889.53 km) |
| Ostend to Dumont (New Jersey) | 3,580.92 mi (5,762.94 km) |
| Ostend to Duncan (Oklahoma) | 4,823.91 mi (7,763.33 km) |
| Ostend to Duncanville (Texas) | 4,884.88 mi (7,861.46 km) |
| Ostend to Dundalk (Maryland) | 3,756.57 mi (6,045.61 km) |
| Ostend to Dunedin (Florida) | 4,555.56 mi (7,331.47 km) |
| Ostend to Dunkirk (New York) | 3,726.20 mi (5,996.74 km) |
| Ostend to Dunmore (Pennsylvania) | 3,625.48 mi (5,834.64 km) |
| Ostend to Dunwoody (Georgia) | 4,324.37 mi (6,959.40 km) |
| Ostend to Durango (Colorado) | 5,032.48 mi (8,098.99 km) |
| Ostend to Durant (Oklahoma) | 4,794.88 mi (7,716.61 km) |
| Ostend to Durham (North Carolina) | 4,006.51 mi (6,447.85 km) |
| Ostend to Dyer (Indiana) | 4,085.63 mi (6,575.18 km) |
| Ostend to Dyersburg (Tennessee) | 4,421.55 mi (7,115.80 km) |
| Ostend to Eagan (Minnesota) | 4,134.46 mi (6,653.78 km) |
