| Harper Woods to Kluczbork | 4,439.07 mi (7,143.99 km) |
| Harper Woods to Knurow | 4,487.17 mi (7,221.40 km) |
| Harper Woods to Kobylka | 4,484.70 mi (7,217.42 km) |
| Harper Woods to Kokoszki | 4,311.82 mi (6,939.20 km) |
| Harper Woods to Kolbuszowa | 4,593.19 mi (7,392.02 km) |
| Harper Woods to Kolno | 4,463.23 mi (7,182.88 km) |
| Harper Woods to Kolo | 4,403.60 mi (7,086.91 km) |
| Harper Woods to Kolobrzeg | 4,221.71 mi (6,794.18 km) |
| Harper Woods to Koluszki | 4,461.99 mi (7,180.88 km) |
| Harper Woods to Komorniki | 4,334.45 mi (6,975.62 km) |
| Harper Woods to Konin | 4,390.39 mi (7,065.64 km) |
| Harper Woods to Konskie | 4,506.17 mi (7,251.98 km) |
| Harper Woods to Konstancin-Jeziorna | 4,492.50 mi (7,229.98 km) |
| Harper Woods to Konstantynow Lodzki | 4,446.05 mi (7,155.23 km) |
| Harper Woods to Koronowo | 4,334.71 mi (6,976.04 km) |
