| Castle Rock to Poljcane | 5,468.41 mi (8,800.56 km) |
| Castle Rock to Polzela | 5,453.65 mi (8,776.80 km) |
| Castle Rock to Postojna | 5,450.75 mi (8,772.14 km) |
| Castle Rock to Prebold | 5,456.45 mi (8,781.31 km) |
| Castle Rock to Preddvor | 5,431.04 mi (8,740.42 km) |
| Castle Rock to Prevalje | 5,435.11 mi (8,746.97 km) |
| Castle Rock to Ptuj | 5,472.41 mi (8,806.99 km) |
| Castle Rock to Puconci | 5,467.15 mi (8,798.53 km) |
| Castle Rock to Race | 5,464.63 mi (8,794.48 km) |
| Castle Rock to Radece | 5,467.74 mi (8,799.48 km) |
| Castle Rock to Radenci | 5,466.47 mi (8,797.43 km) |
| Castle Rock to Radlje ob Dravi | 5,441.71 mi (8,757.59 km) |
| Castle Rock to Radovljica | 5,421.01 mi (8,724.28 km) |
| Castle Rock to Ravne na Koroskem | 5,436.82 mi (8,749.71 km) |
| Castle Rock to Razkrizje | 5,480.82 mi (8,820.53 km) |
