| San Felice Circeo to Juprelle | 748.09 mi (1,203.94 km) |
| San Felice Circeo to Jurbise | 777.76 mi (1,251.68 km) |
| San Felice Circeo to Kalmthout | 811.89 mi (1,306.60 km) |
| San Felice Circeo to Kampenhout | 784.59 mi (1,262.67 km) |
| San Felice Circeo to Kapelle-op-den-Bos | 793.40 mi (1,276.86 km) |
| San Felice Circeo to Kapellen | 808.86 mi (1,301.74 km) |
| San Felice Circeo to Kasterlee | 792.79 mi (1,275.87 km) |
| San Felice Circeo to Keerbergen | 786.11 mi (1,265.12 km) |
| San Felice Circeo to Kinrooi | 768.88 mi (1,237.39 km) |
| San Felice Circeo to Knokke-Heist | 839.15 mi (1,350.49 km) |
| San Felice Circeo to Koekelare | 833.79 mi (1,341.86 km) |
| San Felice Circeo to Koekelberg | 785.78 mi (1,264.59 km) |
| San Felice Circeo to Koksijde | 843.44 mi (1,357.39 km) |
| San Felice Circeo to Kontich | 797.97 mi (1,284.21 km) |
| San Felice Circeo to Kortemark | 828.71 mi (1,333.69 km) |
