| Naugatuck to Krosno Odrzanskie | 3,973.62 mi (6,394.93 km) |
| Naugatuck to Krotoszyn | 4,072.78 mi (6,554.51 km) |
| Naugatuck to Kruszwica | 4,072.63 mi (6,554.27 km) |
| Naugatuck to Krynica | 4,285.75 mi (6,897.25 km) |
| Naugatuck to Krzeszowice | 4,209.39 mi (6,774.35 km) |
| Naugatuck to Kudowa-Zdroj | 4,069.14 mi (6,548.66 km) |
| Naugatuck to Kutno | 4,125.75 mi (6,639.76 km) |
| Naugatuck to Kwidzyn | 4,059.00 mi (6,532.32 km) |
| Naugatuck to Lancut | 4,309.66 mi (6,935.72 km) |
| Naugatuck to Lapy | 4,225.91 mi (6,800.95 km) |
| Naugatuck to Lask | 4,139.36 mi (6,661.65 km) |
| Naugatuck to Laziska Gorne | 4,179.02 mi (6,725.49 km) |
| Naugatuck to Lebork | 3,990.26 mi (6,421.71 km) |
| Naugatuck to Leczna | 4,287.75 mi (6,900.46 km) |
| Naugatuck to Leczyca | 4,125.94 mi (6,640.06 km) |
