| Pirot to Juprelle | 955.86 mi (1,538.31 km) |
| Pirot to Jurbise | 1,014.26 mi (1,632.29 km) |
| Pirot to Kalmthout | 1,017.94 mi (1,638.22 km) |
| Pirot to Kampenhout | 1,001.25 mi (1,611.35 km) |
| Pirot to Kapelle-op-den-Bos | 1,010.67 mi (1,626.52 km) |
| Pirot to Kapellen | 1,017.16 mi (1,636.97 km) |
| Pirot to Kasterlee | 995.17 mi (1,601.57 km) |
| Pirot to Keerbergen | 999.90 mi (1,609.19 km) |
| Pirot to Kinrooi | 961.53 mi (1,547.44 km) |
| Pirot to Knokke-Heist | 1,062.54 mi (1,709.99 km) |
| Pirot to Koekelare | 1,067.64 mi (1,718.20 km) |
| Pirot to Koekelberg | 1,007.59 mi (1,621.55 km) |
| Pirot to Koksijde | 1,081.09 mi (1,739.84 km) |
| Pirot to Kontich | 1,010.91 mi (1,626.90 km) |
| Pirot to Kortemark | 1,063.39 mi (1,711.36 km) |
