| Langenfeld to Ansonia (Connecticut) | 3,691.20 mi (5,940.41 km) |
| Langenfeld to Antelope (California) | 5,488.93 mi (8,833.58 km) |
| Langenfeld to Anthem (Arizona) | 5,500.28 mi (8,851.85 km) |
| Langenfeld to Antioch (California) | 5,544.80 mi (8,923.49 km) |
| Langenfeld to Antioch (Illinois) | 4,213.35 mi (6,780.72 km) |
| Langenfeld to Apache Junction (Arizona) | 5,507.77 mi (8,863.89 km) |
| Langenfeld to Apex (North Carolina) | 4,183.83 mi (6,733.22 km) |
| Langenfeld to Apollo Beach (Florida) | 4,722.73 mi (7,600.51 km) |
| Langenfeld to Apopka (Florida) | 4,639.16 mi (7,466.00 km) |
| Langenfeld to Apple Valley (California) | 5,618.61 mi (9,042.28 km) |
| Langenfeld to Apple Valley (Minnesota) | 4,284.06 mi (6,894.53 km) |
| Langenfeld to Appleton (Wisconsin) | 4,138.14 mi (6,659.70 km) |
| Langenfeld to Arbutus (Maryland) | 3,930.59 mi (6,325.68 km) |
| Langenfeld to Arcadia (California) | 5,666.87 mi (9,119.94 km) |
| Langenfeld to Arcata (California) | 5,430.78 mi (8,740.00 km) |
