| Ronkonkoma to Rury | 4,312.90 mi (6,940.93 km) |
| Ronkonkoma to Rybnik | 4,204.76 mi (6,766.90 km) |
| Ronkonkoma to Ryki | 4,277.23 mi (6,883.53 km) |
| Ronkonkoma to Rypin | 4,136.86 mi (6,657.64 km) |
| Ronkonkoma to Rzeszow | 4,337.71 mi (6,980.87 km) |
| Ronkonkoma to Sandomierz | 4,304.68 mi (6,927.71 km) |
| Ronkonkoma to Sanok | 4,363.68 mi (7,022.67 km) |
| Ronkonkoma to Sedziszow Malopolski | 4,325.20 mi (6,960.73 km) |
| Ronkonkoma to Sepolno Krajenskie | 4,054.45 mi (6,525.00 km) |
| Ronkonkoma to Sidlice | 4,064.78 mi (6,541.63 km) |
| Ronkonkoma to Siechnice | 4,119.02 mi (6,628.93 km) |
| Ronkonkoma to Siedlce | 4,270.49 mi (6,872.69 km) |
| Ronkonkoma to Siemianowice Slaskie | 4,214.79 mi (6,783.05 km) |
| Ronkonkoma to Siemiatycze | 4,282.39 mi (6,891.84 km) |
| Ronkonkoma to Sieradz | 4,160.49 mi (6,695.66 km) |
