| Trenton to Kluczbork | 4,251.10 mi (6,841.48 km) |
| Trenton to Knurow | 4,295.40 mi (6,912.78 km) |
| Trenton to Kobylka | 4,314.08 mi (6,942.83 km) |
| Trenton to Kokoszki | 4,147.85 mi (6,675.31 km) |
| Trenton to Kolbuszowa | 4,410.53 mi (7,098.06 km) |
| Trenton to Kolno | 4,301.90 mi (6,923.24 km) |
| Trenton to Kolo | 4,225.01 mi (6,799.49 km) |
| Trenton to Kolobrzeg | 4,049.13 mi (6,516.45 km) |
| Trenton to Koluszki | 4,283.56 mi (6,893.72 km) |
| Trenton to Komorniki | 4,151.16 mi (6,680.65 km) |
| Trenton to Konin | 4,210.92 mi (6,776.82 km) |
| Trenton to Konskie | 4,325.80 mi (6,961.70 km) |
| Trenton to Konstancin-Jeziorna | 4,319.98 mi (6,952.33 km) |
| Trenton to Konstantynow Lodzki | 4,266.32 mi (6,865.98 km) |
| Trenton to Koronowo | 4,161.98 mi (6,698.06 km) |
