| Langenfeld to Delhi (California) | 5,549.69 mi (8,931.37 km) |
| Langenfeld to Delray Beach (Florida) | 4,693.24 mi (7,553.05 km) |
| Langenfeld to Deltona (Florida) | 4,615.75 mi (7,428.33 km) |
| Langenfeld to Deming (New Mexico) | 5,446.72 mi (8,765.64 km) |
| Langenfeld to Denison (Texas) | 4,968.25 mi (7,995.62 km) |
| Langenfeld to Dent (Ohio) | 4,244.42 mi (6,830.73 km) |
| Langenfeld to Denton (Texas) | 5,018.12 mi (8,075.88 km) |
| Langenfeld to Dentsville (South Carolina) | 4,347.73 mi (6,996.99 km) |
| Langenfeld to Denver (Colorado) | 4,935.27 mi (7,942.56 km) |
| Langenfeld to Depew (New York) | 3,842.17 mi (6,183.37 km) |
| Langenfeld to Derby (Connecticut) | 3,692.56 mi (5,942.60 km) |
| Langenfeld to Derby (Kansas) | 4,792.82 mi (7,713.30 km) |
| Langenfeld to Des Moines (Iowa) | 4,456.70 mi (7,172.37 km) |
| Langenfeld to Des Moines (Washington) | 4,995.80 mi (8,039.96 km) |
| Langenfeld to Des Plaines (Illinois) | 4,228.34 mi (6,804.86 km) |
