| Glenn Dale to Potenza Picena | 4,468.28 mi (7,191.00 km) |
| Glenn Dale to Pozzallo | 4,767.80 mi (7,673.03 km) |
| Glenn Dale to Pozzuoli | 4,581.76 mi (7,373.62 km) |
| Glenn Dale to Prato | 4,341.33 mi (6,986.69 km) |
| Glenn Dale to Preganziol | 4,332.33 mi (6,972.22 km) |
| Glenn Dale to Priolo Gargallo | 4,766.55 mi (7,671.02 km) |
| Glenn Dale to Priverno | 4,516.85 mi (7,269.17 km) |
| Glenn Dale to Pulsano | 4,740.56 mi (7,629.20 km) |
| Glenn Dale to Putignano | 4,712.56 mi (7,584.14 km) |
| Glenn Dale to Qualiano | 4,579.57 mi (7,370.11 km) |
| Glenn Dale to Quarrata | 4,337.52 mi (6,980.56 km) |
| Glenn Dale to Quartu Sant'Elena | 4,414.44 mi (7,104.36 km) |
| Glenn Dale to Quartucciu | 4,413.68 mi (7,103.14 km) |
| Glenn Dale to Quattro Castella | 4,288.94 mi (6,902.39 km) |
| Glenn Dale to Quinto di Treviso | 4,327.85 mi (6,964.99 km) |
