| Sulphur Springs to Kluczbork | 5,373.47 mi (8,647.77 km) |
| Sulphur Springs to Knurow | 5,422.52 mi (8,726.71 km) |
| Sulphur Springs to Kobylka | 5,413.28 mi (8,711.83 km) |
| Sulphur Springs to Kokoszki | 5,238.52 mi (8,430.59 km) |
| Sulphur Springs to Kolbuszowa | 5,525.58 mi (8,892.56 km) |
| Sulphur Springs to Kolno | 5,388.28 mi (8,671.60 km) |
| Sulphur Springs to Kolo | 5,335.22 mi (8,586.21 km) |
| Sulphur Springs to Kolobrzeg | 5,151.89 mi (8,291.16 km) |
| Sulphur Springs to Koluszki | 5,393.39 mi (8,679.82 km) |
| Sulphur Springs to Komorniki | 5,267.75 mi (8,477.62 km) |
| Sulphur Springs to Konin | 5,322.33 mi (8,565.47 km) |
| Sulphur Springs to Konskie | 5,438.07 mi (8,751.72 km) |
| Sulphur Springs to Konstancin-Jeziorna | 5,421.75 mi (8,725.46 km) |
| Sulphur Springs to Konstantynow Lodzki | 5,377.92 mi (8,654.92 km) |
| Sulphur Springs to Koronowo | 5,264.56 mi (8,472.49 km) |
