| Irving to Princeton (Florida) | 1,118.29 mi (1,799.71 km) |
| Irving to Princeton (New Jersey) | 1,336.25 mi (2,150.49 km) |
| Irving to Princeton (Texas) | 34.86 mi (56.11 km) |
| Irving to Princeton Meadows (New Jersey) | 1,341.13 mi (2,158.35 km) |
| Irving to Prineville (Oregon) | 1,504.79 mi (2,421.72 km) |
| Irving to Prior Lake (Minnesota) | 841.38 mi (1,354.08 km) |
| Irving to Progress (Pennsylvania) | 1,225.63 mi (1,972.45 km) |
| Irving to Prospect Heights (Illinois) | 807.64 mi (1,299.77 km) |
| Irving to Prosper (Texas) | 27.94 mi (44.97 km) |
| Irving to Providence (Rhode Island) | 1,526.61 mi (2,456.85 km) |
| Irving to Provo (Utah) | 959.31 mi (1,543.87 km) |
| Irving to Prunedale (California) | 1,422.14 mi (2,288.72 km) |
| Irving to Pueblo (Colorado) | 569.05 mi (915.80 km) |
| Irving to Pueblo West (Colorado) | 577.14 mi (928.82 km) |
| Irving to Pullman (Washington) | 1,430.55 mi (2,302.25 km) |
