| South Houston to Kidbrooke | 4,855.59 mi (7,814.32 km) |
| South Houston to Kidderminster | 4,741.60 mi (7,630.87 km) |
| South Houston to Kidlington | 4,793.83 mi (7,714.92 km) |
| South Houston to Kidsgrove | 4,724.23 mi (7,602.92 km) |
| South Houston to Killamarsh | 4,754.48 mi (7,651.59 km) |
| South Houston to Killingworth | 4,702.52 mi (7,567.98 km) |
| South Houston to Kilmarnock | 4,580.23 mi (7,371.16 km) |
| South Houston to Kilsyth | 4,588.21 mi (7,384.01 km) |
| South Houston to Kilwinning | 4,571.60 mi (7,357.28 km) |
| South Houston to King's Lynn | 4,835.04 mi (7,781.25 km) |
| South Houston to Kings Norton | 4,753.77 mi (7,650.45 km) |
| South Houston to Kingsnorth | 4,898.14 mi (7,882.79 km) |
| South Houston to Kingsteignton | 4,733.43 mi (7,617.72 km) |
| South Houston to Kingston upon Hull | 4,780.88 mi (7,694.08 km) |
| South Houston to Kingston upon Thames | 4,844.05 mi (7,795.74 km) |
