| Constanta to Ivybridge | 1,571.35 mi (2,528.84 km) |
| Constanta to Jarrow | 1,525.71 mi (2,455.39 km) |
| Constanta to Johnstone | 1,655.51 mi (2,664.28 km) |
| Constanta to Kearsley | 1,534.99 mi (2,470.33 km) |
| Constanta to Keighley | 1,521.90 mi (2,449.26 km) |
| Constanta to Kempston | 1,438.77 mi (2,315.48 km) |
| Constanta to Kendal | 1,562.22 mi (2,514.15 km) |
| Constanta to Kenilworth | 1,486.12 mi (2,391.67 km) |
| Constanta to Kenley | 1,412.44 mi (2,273.10 km) |
| Constanta to Kensington | 1,418.37 mi (2,282.65 km) |
| Constanta to Kenton | 1,424.41 mi (2,292.36 km) |
| Constanta to Kettering | 1,451.84 mi (2,336.52 km) |
| Constanta to Kew Green | 1,420.20 mi (2,285.59 km) |
| Constanta to Keynsham | 1,515.79 mi (2,439.43 km) |
| Constanta to Kidbrooke | 1,408.71 mi (2,267.11 km) |
