| Sliven to Kidderminster | 1,479.07 mi (2,380.33 km) |
| Sliven to Kidlington | 1,429.50 mi (2,300.56 km) |
| Sliven to Kidsgrove | 1,492.62 mi (2,402.15 km) |
| Sliven to Killamarsh | 1,460.80 mi (2,350.93 km) |
| Sliven to Killingworth | 1,512.12 mi (2,433.53 km) |
| Sliven to Kilmarnock | 1,634.33 mi (2,630.19 km) |
| Sliven to Kilsyth | 1,627.55 mi (2,619.29 km) |
| Sliven to Kilwinning | 1,642.96 mi (2,644.09 km) |
| Sliven to King's Lynn | 1,380.80 mi (2,222.19 km) |
| Sliven to Kings Norton | 1,466.36 mi (2,359.87 km) |
| Sliven to Kingsnorth | 1,327.15 mi (2,135.83 km) |
| Sliven to Kingsteignton | 1,508.19 mi (2,427.20 km) |
| Sliven to Kingston upon Hull | 1,433.14 mi (2,306.41 km) |
| Sliven to Kingston upon Thames | 1,380.94 mi (2,222.41 km) |
| Sliven to Kingswinford | 1,477.74 mi (2,378.19 km) |
