| Corning to Portage (Michigan) | 436.85 mi (703.04 km) |
| Corning to Portage (Wisconsin) | 635.43 mi (1,022.63 km) |
| Corning to Portales (New Mexico) | 1,523.68 mi (2,452.13 km) |
| Corning to Porterville (California) | 2,266.14 mi (3,647.00 km) |
| Corning to Portland (Maine) | 359.12 mi (577.94 km) |
| Corning to Portland (Oregon) | 2,253.44 mi (3,626.57 km) |
| Corning to Portland (Tennessee) | 634.20 mi (1,020.65 km) |
| Corning to Portland (Texas) | 1,504.69 mi (2,421.56 km) |
| Corning to Portsmouth (New Hampshire) | 325.12 mi (523.23 km) |
| Corning to Portsmouth (Ohio) | 388.19 mi (624.73 km) |
| Corning to Portsmouth (Virginia) | 368.11 mi (592.42 km) |
| Corning to Post Falls (Idaho) | 1,965.69 mi (3,163.47 km) |
| Corning to Potomac (Maryland) | 216.58 mi (348.56 km) |
| Corning to Potomac Park (California) | 2,282.48 mi (3,673.29 km) |
| Corning to Pottstown (Pennsylvania) | 150.16 mi (241.66 km) |
