| Folsom to Krosno Odrzanskie | 5,639.84 mi (9,076.45 km) |
| Folsom to Krotoszyn | 5,713.40 mi (9,194.84 km) |
| Folsom to Kruszwica | 5,674.21 mi (9,131.76 km) |
| Folsom to Krynica | 5,926.65 mi (9,538.02 km) |
| Folsom to Krzeszowice | 5,854.34 mi (9,421.65 km) |
| Folsom to Kudowa-Zdroj | 5,759.23 mi (9,268.59 km) |
| Folsom to Kutno | 5,722.77 mi (9,209.92 km) |
| Folsom to Kwidzyn | 5,623.96 mi (9,050.89 km) |
| Folsom to Lancut | 5,913.87 mi (9,517.45 km) |
| Folsom to Lapy | 5,748.38 mi (9,251.13 km) |
| Folsom to Lask | 5,756.22 mi (9,263.75 km) |
| Folsom to Laziska Gorne | 5,836.00 mi (9,392.13 km) |
| Folsom to Lebork | 5,551.14 mi (8,933.70 km) |
| Folsom to Leczna | 5,851.58 mi (9,417.20 km) |
| Folsom to Leczyca | 5,730.19 mi (9,221.85 km) |
