| Flagstaff to Krosno Odrzanskie | 5,607.59 mi (9,024.55 km) |
| Flagstaff to Krotoszyn | 5,690.82 mi (9,158.49 km) |
| Flagstaff to Kruszwica | 5,662.02 mi (9,112.14 km) |
| Flagstaff to Krynica | 5,909.84 mi (9,510.97 km) |
| Flagstaff to Krzeszowice | 5,834.35 mi (9,389.48 km) |
| Flagstaff to Kudowa-Zdroj | 5,723.07 mi (9,210.39 km) |
| Flagstaff to Kutno | 5,713.31 mi (9,194.68 km) |
| Flagstaff to Kwidzyn | 5,620.94 mi (9,046.03 km) |
| Flagstaff to Lancut | 5,907.65 mi (9,507.45 km) |
| Flagstaff to Lapy | 5,761.25 mi (9,271.83 km) |
| Flagstaff to Lask | 5,741.87 mi (9,240.65 km) |
| Flagstaff to Laziska Gorne | 5,811.90 mi (9,353.35 km) |
| Flagstaff to Lebork | 5,547.14 mi (8,927.26 km) |
| Flagstaff to Leczna | 5,855.49 mi (9,423.49 km) |
| Flagstaff to Leczyca | 5,718.82 mi (9,203.55 km) |
