| Jacksonville Beach to Juprelle | 4,504.80 mi (7,249.77 km) |
| Jacksonville Beach to Jurbise | 4,441.84 mi (7,148.44 km) |
| Jacksonville Beach to Kalmthout | 4,446.67 mi (7,156.22 km) |
| Jacksonville Beach to Kampenhout | 4,459.18 mi (7,176.35 km) |
| Jacksonville Beach to Kapelle-op-den-Bos | 4,450.03 mi (7,161.63 km) |
| Jacksonville Beach to Kapellen | 4,446.65 mi (7,156.19 km) |
| Jacksonville Beach to Kasterlee | 4,469.34 mi (7,192.70 km) |
| Jacksonville Beach to Keerbergen | 4,461.28 mi (7,179.74 km) |
| Jacksonville Beach to Kinrooi | 4,504.13 mi (7,248.70 km) |
| Jacksonville Beach to Knokke-Heist | 4,398.77 mi (7,079.14 km) |
| Jacksonville Beach to Koekelare | 4,390.91 mi (7,066.48 km) |
| Jacksonville Beach to Koekelberg | 4,451.72 mi (7,164.35 km) |
| Jacksonville Beach to Koksijde | 4,376.96 mi (7,044.03 km) |
| Jacksonville Beach to Kontich | 4,451.09 mi (7,163.34 km) |
| Jacksonville Beach to Kortemark | 4,394.78 mi (7,072.72 km) |
