| Ellicott City to Prelouc | 4,306.16 mi (6,930.10 km) |
| Ellicott City to Prerov | 4,399.47 mi (7,080.26 km) |
| Ellicott City to Pribram | 4,257.30 mi (6,851.46 km) |
| Ellicott City to Prostejov | 4,385.70 mi (7,058.11 km) |
| Ellicott City to Rakovnik | 4,232.91 mi (6,812.22 km) |
| Ellicott City to Ricany | 4,272.55 mi (6,876.01 km) |
| Ellicott City to Rokycany | 4,239.20 mi (6,822.33 km) |
| Ellicott City to Roudnice nad Labem | 4,243.03 mi (6,828.50 km) |
| Ellicott City to Roznov pod Radhostem | 4,426.07 mi (7,123.07 km) |
| Ellicott City to Roztoky | 4,257.05 mi (6,851.06 km) |
| Ellicott City to Rumburk | 4,237.27 mi (6,819.24 km) |
| Ellicott City to Rychnov nad Kneznou | 4,329.61 mi (6,967.83 km) |
| Ellicott City to Slany | 4,242.59 mi (6,827.79 km) |
| Ellicott City to Sokolov | 4,187.55 mi (6,739.21 km) |
| Ellicott City to Sternberk | 4,383.97 mi (7,055.31 km) |
