| Upper Arlington to Jozefow | 4,625.50 mi (7,444.02 km) |
| Upper Arlington to Kalisz | 4,530.94 mi (7,291.84 km) |
| Upper Arlington to Kamien Pomorski | 4,332.10 mi (6,971.85 km) |
| Upper Arlington to Kamienna Gora | 4,495.14 mi (7,234.22 km) |
| Upper Arlington to Karczew | 4,628.11 mi (7,448.23 km) |
| Upper Arlington to Kartuzy | 4,435.70 mi (7,138.57 km) |
| Upper Arlington to Katowice | 4,623.33 mi (7,440.54 km) |
| Upper Arlington to Kedzierzyn-Kozle | 4,590.58 mi (7,387.83 km) |
| Upper Arlington to Kepno | 4,546.05 mi (7,316.16 km) |
| Upper Arlington to Ketrzyn | 4,551.42 mi (7,324.80 km) |
| Upper Arlington to Kety | 4,645.30 mi (7,475.89 km) |
| Upper Arlington to Kielce | 4,656.17 mi (7,493.39 km) |
| Upper Arlington to Kielczow | 4,522.82 mi (7,278.78 km) |
| Upper Arlington to Klobuck | 4,594.35 mi (7,393.89 km) |
| Upper Arlington to Klodzko | 4,531.06 mi (7,292.03 km) |
