| Tucson to Jozefow | 5,934.50 mi (9,550.65 km) |
| Tucson to Kalisz | 5,867.65 mi (9,443.06 km) |
| Tucson to Kamien Pomorski | 5,661.78 mi (9,111.76 km) |
| Tucson to Kamienna Gora | 5,858.27 mi (9,427.98 km) |
| Tucson to Karczew | 5,937.63 mi (9,555.69 km) |
| Tucson to Kartuzy | 5,737.47 mi (9,233.56 km) |
| Tucson to Katowice | 5,972.11 mi (9,611.18 km) |
| Tucson to Kedzierzyn-Kozle | 5,944.16 mi (9,566.20 km) |
| Tucson to Kepno | 5,889.48 mi (9,478.20 km) |
| Tucson to Ketrzyn | 5,833.74 mi (9,388.49 km) |
| Tucson to Kety | 5,997.13 mi (9,651.44 km) |
| Tucson to Kielce | 5,985.57 mi (9,632.85 km) |
| Tucson to Kielczow | 5,873.65 mi (9,452.73 km) |
| Tucson to Klobuck | 5,935.65 mi (9,552.50 km) |
| Tucson to Klodzko | 5,894.38 mi (9,486.08 km) |
