| Ronkonkoma to Germantown (Tennessee) | 987.90 mi (1,589.87 km) |
| Ronkonkoma to Germantown (Wisconsin) | 786.76 mi (1,266.17 km) |
| Ronkonkoma to Gibsonton (Florida) | 1,039.09 mi (1,672.25 km) |
| Ronkonkoma to Gig Harbor (Washington) | 2,454.48 mi (3,950.10 km) |
| Ronkonkoma to Gilbert (Arizona) | 2,172.95 mi (3,497.02 km) |
| Ronkonkoma to Gillette (Wyoming) | 1,654.51 mi (2,662.67 km) |
| Ronkonkoma to Gilroy (California) | 2,585.69 mi (4,161.27 km) |
| Ronkonkoma to Gladeview (Florida) | 1,111.46 mi (1,788.72 km) |
| Ronkonkoma to Gladstone (Missouri) | 1,136.81 mi (1,829.53 km) |
| Ronkonkoma to Gladstone (Oregon) | 2,476.26 mi (3,985.16 km) |
| Ronkonkoma to Glasgow (Delaware) | 161.40 mi (259.76 km) |
| Ronkonkoma to Glasgow (Kentucky) | 735.79 mi (1,184.15 km) |
| Ronkonkoma to Glassboro (New Jersey) | 129.52 mi (208.44 km) |
| Ronkonkoma to Glassmanor (Maryland) | 246.47 mi (396.65 km) |
| Ronkonkoma to Glen Allen (Virginia) | 318.39 mi (512.40 km) |
