| Portlethen to Juprelle | 537.37 mi (864.82 km) |
| Portlethen to Jurbise | 513.98 mi (827.17 km) |
| Portlethen to Kalmthout | 473.77 mi (762.45 km) |
| Portlethen to Kampenhout | 501.84 mi (807.64 km) |
| Portlethen to Kapelle-op-den-Bos | 493.37 mi (794.00 km) |
| Portlethen to Kapellen | 476.95 mi (767.57 km) |
| Portlethen to Kasterlee | 492.66 mi (792.87 km) |
| Portlethen to Keerbergen | 499.94 mi (804.58 km) |
| Portlethen to Kinrooi | 517.71 mi (833.18 km) |
| Portlethen to Knokke-Heist | 451.45 mi (726.54 km) |
| Portlethen to Koekelare | 461.31 mi (742.40 km) |
| Portlethen to Koekelberg | 501.69 mi (807.39 km) |
| Portlethen to Koksijde | 454.90 mi (732.08 km) |
| Portlethen to Kontich | 488.20 mi (785.69 km) |
| Portlethen to Kortemark | 466.36 mi (750.54 km) |
