| Lombard to Portage (Michigan) | 126.46 mi (203.52 km) |
| Lombard to Portage (Wisconsin) | 137.15 mi (220.71 km) |
| Lombard to Portales (New Mexico) | 987.70 mi (1,589.55 km) |
| Lombard to Porterville (California) | 1,703.91 mi (2,742.18 km) |
| Lombard to Portland (Maine) | 906.71 mi (1,459.21 km) |
| Lombard to Portland (Oregon) | 1,734.56 mi (2,791.51 km) |
| Lombard to Portland (Tennessee) | 373.56 mi (601.19 km) |
| Lombard to Portland (Texas) | 1,099.07 mi (1,768.78 km) |
| Lombard to Portsmouth (New Hampshire) | 880.58 mi (1,417.16 km) |
| Lombard to Portsmouth (Ohio) | 343.20 mi (552.33 km) |
| Lombard to Portsmouth (Virginia) | 712.37 mi (1,146.44 km) |
| Lombard to Post Falls (Idaho) | 1,464.84 mi (2,357.44 km) |
| Lombard to Potomac (Maryland) | 601.84 mi (968.57 km) |
| Lombard to Potomac Park (California) | 1,719.94 mi (2,767.97 km) |
| Lombard to Pottstown (Pennsylvania) | 653.57 mi (1,051.82 km) |
