| Folsom to Kidbrooke | 5,271.44 mi (8,483.56 km) |
| Folsom to Kidderminster | 5,157.90 mi (8,300.84 km) |
| Folsom to Kidlington | 5,214.27 mi (8,391.56 km) |
| Folsom to Kidsgrove | 5,123.92 mi (8,246.15 km) |
| Folsom to Killamarsh | 5,139.92 mi (8,271.90 km) |
| Folsom to Killingworth | 5,049.26 mi (8,126.00 km) |
| Folsom to Kilmarnock | 4,938.06 mi (7,947.04 km) |
| Folsom to Kilsyth | 4,933.20 mi (7,939.22 km) |
| Folsom to Kilwinning | 4,930.05 mi (7,934.15 km) |
| Folsom to King's Lynn | 5,217.43 mi (8,396.64 km) |
| Folsom to Kings Norton | 5,166.59 mi (8,314.82 km) |
| Folsom to Kingsnorth | 5,313.44 mi (8,551.16 km) |
| Folsom to Kingsteignton | 5,205.97 mi (8,378.20 km) |
| Folsom to Kingston upon Hull | 5,147.12 mi (8,283.49 km) |
| Folsom to Kingston upon Thames | 5,264.34 mi (8,472.13 km) |
