| Lombard to Norton Shores (Michigan) | 126.44 mi (203.48 km) |
| Lombard to Norwalk (California) | 1,719.05 mi (2,766.54 km) |
| Lombard to Norwalk (Connecticut) | 756.19 mi (1,216.97 km) |
| Lombard to Norwalk (Iowa) | 294.02 mi (473.18 km) |
| Lombard to Norwalk (Ohio) | 282.86 mi (455.21 km) |
| Lombard to Norwich (Connecticut) | 820.64 mi (1,320.69 km) |
| Lombard to Norwood (Ohio) | 264.83 mi (426.21 km) |
| Lombard to Novato (California) | 1,834.71 mi (2,952.67 km) |
| Lombard to Novi (Michigan) | 235.47 mi (378.96 km) |
| Lombard to O'Fallon (Illinois) | 247.55 mi (398.39 km) |
| Lombard to O'Fallon (Missouri) | 256.50 mi (412.79 km) |
| Lombard to Oak Creek (Wisconsin) | 69.77 mi (112.28 km) |
| Lombard to Oak Forest (Illinois) | 22.99 mi (37.00 km) |
| Lombard to Oak Grove (Oregon) | 1,734.45 mi (2,791.33 km) |
| Lombard to Oak Grove (South Carolina) | 661.14 mi (1,064.00 km) |
