| Glenn Dale to Prelouc | 4,319.00 mi (6,950.76 km) |
| Glenn Dale to Prerov | 4,412.33 mi (7,100.96 km) |
| Glenn Dale to Pribram | 4,269.88 mi (6,871.71 km) |
| Glenn Dale to Prostejov | 4,398.54 mi (7,078.76 km) |
| Glenn Dale to Rakovnik | 4,245.59 mi (6,832.62 km) |
| Glenn Dale to Ricany | 4,285.28 mi (6,896.50 km) |
| Glenn Dale to Rokycany | 4,251.76 mi (6,842.54 km) |
| Glenn Dale to Roudnice nad Labem | 4,255.85 mi (6,849.12 km) |
| Glenn Dale to Roznov pod Radhostem | 4,439.01 mi (7,143.89 km) |
| Glenn Dale to Roztoky | 4,269.81 mi (6,871.59 km) |
| Glenn Dale to Rumburk | 4,250.26 mi (6,840.14 km) |
| Glenn Dale to Rychnov nad Kneznou | 4,342.55 mi (6,988.65 km) |
| Glenn Dale to Slany | 4,255.34 mi (6,848.30 km) |
| Glenn Dale to Sokolov | 4,200.14 mi (6,759.48 km) |
| Glenn Dale to Sternberk | 4,396.89 mi (7,076.11 km) |
