| Groningen to Polzela | 610.60 mi (982.66 km) |
| Groningen to Postojna | 617.35 mi (993.53 km) |
| Groningen to Prebold | 613.57 mi (987.45 km) |
| Groningen to Preddvor | 591.63 mi (952.14 km) |
| Groningen to Prevalje | 591.32 mi (951.64 km) |
| Groningen to Ptuj | 625.53 mi (1,006.69 km) |
| Groningen to Puconci | 618.82 mi (995.89 km) |
| Groningen to Race | 618.21 mi (994.91 km) |
| Groningen to Radece | 625.49 mi (1,006.62 km) |
| Groningen to Radenci | 618.45 mi (995.30 km) |
| Groningen to Radlje ob Dravi | 596.20 mi (959.49 km) |
| Groningen to Radovljica | 583.02 mi (938.28 km) |
| Groningen to Ravne na Koroskem | 592.78 mi (953.99 km) |
| Groningen to Razkrizje | 632.67 mi (1,018.18 km) |
| Groningen to Recica | 603.97 mi (972.00 km) |
