| Ronkonkoma to Kromeriz | 4,186.85 mi (6,738.08 km) |
| Ronkonkoma to Krupka | 4,003.24 mi (6,442.59 km) |
| Ronkonkoma to Kurim | 4,153.05 mi (6,683.69 km) |
| Ronkonkoma to Kutna Hora | 4,081.91 mi (6,569.19 km) |
| Ronkonkoma to Kyjov | 4,186.10 mi (6,736.87 km) |
| Ronkonkoma to Lanskroun | 4,135.61 mi (6,655.62 km) |
| Ronkonkoma to Liberec | 4,047.64 mi (6,514.05 km) |
| Ronkonkoma to Lisen | 4,162.20 mi (6,698.42 km) |
| Ronkonkoma to Litomerice | 4,018.68 mi (6,467.44 km) |
| Ronkonkoma to Litomysl | 4,125.20 mi (6,638.87 km) |
| Ronkonkoma to Litovel | 4,160.79 mi (6,696.14 km) |
| Ronkonkoma to Litvinov | 3,996.19 mi (6,431.25 km) |
| Ronkonkoma to Louny | 4,011.09 mi (6,455.22 km) |
| Ronkonkoma to Lovosice | 4,016.09 mi (6,463.27 km) |
| Ronkonkoma to Lysa nad Labem | 4,056.66 mi (6,528.56 km) |
