| Smartno to Jozefow | 509.98 mi (820.73 km) |
| Smartno to Kalisz | 421.08 mi (677.67 km) |
| Smartno to Kamien Pomorski | 547.64 mi (881.34 km) |
| Smartno to Kamienna Gora | 331.93 mi (534.18 km) |
| Smartno to Karczew | 507.65 mi (816.99 km) |
| Smartno to Kartuzy | 591.45 mi (951.85 km) |
| Smartno to Katowice | 349.25 mi (562.07 km) |
| Smartno to Kedzierzyn-Kozle | 335.12 mi (539.33 km) |
| Smartno to Kepno | 389.17 mi (626.32 km) |
| Smartno to Ketrzyn | 625.94 mi (1,007.36 km) |
| Smartno to Kety | 334.30 mi (538.01 km) |
| Smartno to Kielce | 425.96 mi (685.51 km) |
| Smartno to Kielczow | 367.85 mi (592.00 km) |
| Smartno to Klobuck | 385.05 mi (619.68 km) |
| Smartno to Klodzko | 314.39 mi (505.96 km) |
