| Key Largo to Kidbrooke | 4,477.26 mi (7,205.45 km) |
| Key Largo to Kidderminster | 4,372.07 mi (7,036.17 km) |
| Key Largo to Kidlington | 4,417.60 mi (7,109.43 km) |
| Key Largo to Kidsgrove | 4,366.21 mi (7,026.74 km) |
| Key Largo to Killamarsh | 4,402.65 mi (7,085.38 km) |
| Key Largo to Killingworth | 4,378.57 mi (7,046.63 km) |
| Key Largo to Kilmarnock | 4,259.90 mi (6,855.65 km) |
| Key Largo to Kilsyth | 4,275.07 mi (6,880.07 km) |
| Key Largo to Kilwinning | 4,251.64 mi (6,842.35 km) |
| Key Largo to King's Lynn | 4,478.55 mi (7,207.53 km) |
| Key Largo to Kings Norton | 4,385.36 mi (7,057.56 km) |
| Key Largo to Kingsnorth | 4,516.81 mi (7,269.10 km) |
| Key Largo to Kingsteignton | 4,330.42 mi (6,969.13 km) |
| Key Largo to Kingston upon Hull | 4,438.56 mi (7,143.17 km) |
| Key Largo to Kingston upon Thames | 4,463.94 mi (7,184.02 km) |
