| Champaign to Kluczbork | 4,743.76 mi (7,634.35 km) |
| Champaign to Knurow | 4,792.66 mi (7,713.05 km) |
| Champaign to Kobylka | 4,784.96 mi (7,700.65 km) |
| Champaign to Kokoszki | 4,610.73 mi (7,420.25 km) |
| Champaign to Kolbuszowa | 4,896.29 mi (7,879.82 km) |
| Champaign to Kolno | 4,761.05 mi (7,662.17 km) |
| Champaign to Kolo | 4,706.09 mi (7,573.72 km) |
| Champaign to Kolobrzeg | 4,523.09 mi (7,279.20 km) |
| Champaign to Koluszki | 4,764.32 mi (7,667.43 km) |
| Champaign to Komorniki | 4,638.24 mi (7,464.52 km) |
| Champaign to Konin | 4,693.12 mi (7,552.85 km) |
| Champaign to Konskie | 4,808.88 mi (7,739.15 km) |
| Champaign to Konstancin-Jeziorna | 4,793.24 mi (7,713.98 km) |
| Champaign to Konstantynow Lodzki | 4,748.73 mi (7,642.35 km) |
| Champaign to Koronowo | 4,635.86 mi (7,460.70 km) |
