| Lake Ronkonkoma to Nowy Dwor Mazowiecki | 4,202.82 mi (6,763.78 km) |
| Lake Ronkonkoma to Nowy Sacz | 4,301.53 mi (6,922.64 km) |
| Lake Ronkonkoma to Nowy Targ | 4,281.10 mi (6,889.76 km) |
| Lake Ronkonkoma to Nowy Tomysl | 4,037.24 mi (6,497.31 km) |
| Lake Ronkonkoma to Nysa | 4,143.15 mi (6,667.75 km) |
| Lake Ronkonkoma to Oborniki | 4,052.11 mi (6,521.25 km) |
| Lake Ronkonkoma to Oborniki Slaskie | 4,099.15 mi (6,596.95 km) |
| Lake Ronkonkoma to Olawa | 4,126.40 mi (6,640.81 km) |
| Lake Ronkonkoma to Olecko | 4,210.64 mi (6,776.37 km) |
| Lake Ronkonkoma to Olesnica | 4,120.70 mi (6,631.63 km) |
| Lake Ronkonkoma to Olesno | 4,170.85 mi (6,712.34 km) |
| Lake Ronkonkoma to Olkusz | 4,235.00 mi (6,815.57 km) |
| Lake Ronkonkoma to Olsztyn | 4,148.16 mi (6,675.82 km) |
| Lake Ronkonkoma to Opalenica | 4,048.03 mi (6,514.67 km) |
| Lake Ronkonkoma to Opoczno | 4,223.79 mi (6,797.53 km) |
