| Potters Bar to Poljcane | 803.17 mi (1,292.57 km) |
| Potters Bar to Polzela | 784.35 mi (1,262.29 km) |
| Potters Bar to Postojna | 771.13 mi (1,241.02 km) |
| Potters Bar to Prebold | 786.76 mi (1,266.17 km) |
| Potters Bar to Preddvor | 757.65 mi (1,219.32 km) |
| Potters Bar to Prevalje | 767.87 mi (1,235.76 km) |
| Potters Bar to Ptuj | 810.80 mi (1,304.86 km) |
| Potters Bar to Puconci | 812.04 mi (1,306.86 km) |
| Potters Bar to Race | 802.01 mi (1,290.70 km) |
| Potters Bar to Radece | 796.65 mi (1,282.09 km) |
| Potters Bar to Radenci | 809.63 mi (1,302.98 km) |
| Potters Bar to Radlje ob Dravi | 777.75 mi (1,251.67 km) |
| Potters Bar to Radovljica | 746.46 mi (1,201.31 km) |
| Potters Bar to Ravne na Koroskem | 769.95 mi (1,239.12 km) |
| Potters Bar to Razkrizje | 824.04 mi (1,326.16 km) |
