| Langenfeld to Norton Shores (Michigan) | 4,113.90 mi (6,620.68 km) |
| Langenfeld to Norwalk (California) | 5,681.65 mi (9,143.73 km) |
| Langenfeld to Norwalk (Connecticut) | 3,715.44 mi (5,979.42 km) |
| Langenfeld to Norwalk (Iowa) | 4,463.74 mi (7,183.70 km) |
| Langenfeld to Norwalk (Ohio) | 4,068.23 mi (6,547.19 km) |
| Langenfeld to Norwich (Connecticut) | 3,642.97 mi (5,862.79 km) |
| Langenfeld to Norwood (Ohio) | 4,238.01 mi (6,820.41 km) |
| Langenfeld to Novato (California) | 5,558.46 mi (8,945.48 km) |
| Langenfeld to Novi (Michigan) | 4,043.66 mi (6,507.63 km) |
| Langenfeld to O'Fallon (Illinois) | 4,472.01 mi (7,197.00 km) |
| Langenfeld to O'Fallon (Missouri) | 4,492.37 mi (7,229.78 km) |
| Langenfeld to Oak Creek (Wisconsin) | 4,187.54 mi (6,739.20 km) |
| Langenfeld to Oak Forest (Illinois) | 4,243.69 mi (6,829.56 km) |
| Langenfeld to Oak Grove (Oregon) | 5,121.21 mi (8,241.79 km) |
| Langenfeld to Oak Grove (South Carolina) | 4,360.25 mi (7,017.14 km) |
