| Ronkonkoma to South Fulton (Georgia) | 800.78 mi (1,288.74 km) |
| Ronkonkoma to South Gate (California) | 2,491.56 mi (4,009.77 km) |
| Ronkonkoma to South Hill (Washington) | 2,442.12 mi (3,930.22 km) |
| Ronkonkoma to South Holland (Illinois) | 753.74 mi (1,213.03 km) |
| Ronkonkoma to South Houston (Texas) | 1,459.50 mi (2,348.83 km) |
| Ronkonkoma to South Huntington (New York) | 14.05 mi (22.61 km) |
| Ronkonkoma to South Jordan (Utah) | 2,018.93 mi (3,249.15 km) |
| Ronkonkoma to South Lake Tahoe (California) | 2,458.32 mi (3,956.29 km) |
| Ronkonkoma to South Laurel (Maryland) | 231.00 mi (371.76 km) |
| Ronkonkoma to South Lyon (Michigan) | 555.22 mi (893.55 km) |
| Ronkonkoma to South Miami (Florida) | 1,121.24 mi (1,804.46 km) |
| Ronkonkoma to South Miami Heights (Florida) | 1,130.92 mi (1,820.04 km) |
| Ronkonkoma to South Milwaukee (Wisconsin) | 771.24 mi (1,241.19 km) |
| Ronkonkoma to South Ogden (Utah) | 2,008.40 mi (3,232.21 km) |
| Ronkonkoma to South Pasadena (California) | 2,485.00 mi (3,999.22 km) |
