| Spout Springs to Kluczbork | 4,658.98 mi (7,497.91 km) |
| Spout Springs to Knurow | 4,702.56 mi (7,568.03 km) |
| Spout Springs to Kobylka | 4,724.47 mi (7,603.30 km) |
| Spout Springs to Kokoszki | 4,559.18 mi (7,337.29 km) |
| Spout Springs to Kolbuszowa | 4,819.08 mi (7,755.56 km) |
| Spout Springs to Kolno | 4,713.39 mi (7,585.46 km) |
| Spout Springs to Kolo | 4,634.41 mi (7,458.36 km) |
| Spout Springs to Kolobrzeg | 4,459.55 mi (7,176.95 km) |
| Spout Springs to Koluszki | 4,692.91 mi (7,552.51 km) |
| Spout Springs to Komorniki | 4,559.94 mi (7,338.51 km) |
| Spout Springs to Konin | 4,620.20 mi (7,435.50 km) |
| Spout Springs to Konskie | 4,734.82 mi (7,619.95 km) |
| Spout Springs to Konstancin-Jeziorna | 4,730.11 mi (7,612.38 km) |
| Spout Springs to Konstantynow Lodzki | 4,675.50 mi (7,524.50 km) |
| Spout Springs to Koronowo | 4,572.25 mi (7,358.33 km) |
