| Key West to Iver | 4,540.26 mi (7,306.84 km) |
| Key West to Ivybridge | 4,404.90 mi (7,089.00 km) |
| Key West to Jarrow | 4,465.32 mi (7,186.24 km) |
| Key West to Johnstone | 4,341.83 mi (6,987.49 km) |
| Key West to Kearsley | 4,442.61 mi (7,149.70 km) |
| Key West to Keighley | 4,458.29 mi (7,174.92 km) |
| Key West to Kempston | 4,534.00 mi (7,296.77 km) |
| Key West to Kendal | 4,420.91 mi (7,114.77 km) |
| Key West to Kenilworth | 4,486.89 mi (7,220.96 km) |
| Key West to Kenley | 4,559.97 mi (7,338.56 km) |
| Key West to Kensington | 4,553.94 mi (7,328.86 km) |
| Key West to Kenton | 4,547.90 mi (7,319.13 km) |
| Key West to Kettering | 4,521.51 mi (7,276.67 km) |
| Key West to Kew Green | 4,552.11 mi (7,325.91 km) |
| Key West to Keynsham | 4,456.76 mi (7,172.46 km) |
