| Cities | Distance |
|---|---|
| Hertford to Juprelle | 253.75 mi (408.37 km) |
| Hertford to Jurbise | 194.42 mi (312.90 km) |
| Hertford to Kalmthout | 197.11 mi (317.22 km) |
| Hertford to Kampenhout | 208.11 mi (334.92 km) |
| Hertford to Kapelle-op-den-Bos | 198.94 mi (320.16 km) |
| Hertford to Kapellen | 196.55 mi (316.32 km) |
| Hertford to Kasterlee | 219.35 mi (353.02 km) |
| Hertford to Keerbergen | 210.20 mi (338.28 km) |
| Hertford to Kinrooi | 254.33 mi (409.31 km) |
| Hertford to Knokke-Heist | 147.85 mi (237.95 km) |
| Hertford to Koekelare | 140.41 mi (225.97 km) |
| Hertford to Koekelberg | 200.92 mi (323.35 km) |
| Hertford to Koksijde | 126.91 mi (204.25 km) |
| Hertford to Kontich | 200.16 mi (322.13 km) |
| Hertford to Kortemark | 144.60 mi (232.72 km) |