| Sankt Polten to Jurbise | 549.18 mi (883.82 km) |
| Sankt Polten to Kalmthout | 543.08 mi (874.00 km) |
| Sankt Polten to Kampenhout | 530.19 mi (853.25 km) |
| Sankt Polten to Kapelle-op-den-Bos | 539.30 mi (867.93 km) |
| Sankt Polten to Kapellen | 542.92 mi (873.75 km) |
| Sankt Polten to Kasterlee | 520.33 mi (837.39 km) |
| Sankt Polten to Keerbergen | 528.04 mi (849.80 km) |
| Sankt Polten to Kinrooi | 485.72 mi (781.69 km) |
| Sankt Polten to Knokke-Heist | 590.56 mi (950.41 km) |
| Sankt Polten to Koekelare | 598.66 mi (963.45 km) |
| Sankt Polten to Koekelberg | 537.81 mi (865.52 km) |
| Sankt Polten to Koksijde | 612.71 mi (986.06 km) |
| Sankt Polten to Kontich | 538.24 mi (866.22 km) |
| Sankt Polten to Kortemark | 594.90 mi (957.40 km) |
| Sankt Polten to Kortenberg | 529.74 mi (852.53 km) |
