| Ronkonkoma to Colton (California) | 2,443.20 mi (3,931.94 km) |
| Ronkonkoma to Columbia (Illinois) | 922.25 mi (1,484.22 km) |
| Ronkonkoma to Columbia (Maryland) | 226.55 mi (364.59 km) |
| Ronkonkoma to Columbia (Missouri) | 1,024.15 mi (1,648.21 km) |
| Ronkonkoma to Columbia (Pennsylvania) | 185.04 mi (297.79 km) |
| Ronkonkoma to Columbia (South Carolina) | 632.50 mi (1,017.91 km) |
| Ronkonkoma to Columbia (Tennessee) | 835.02 mi (1,343.83 km) |
| Ronkonkoma to Columbia Heights (Minnesota) | 1,056.30 mi (1,699.95 km) |
| Ronkonkoma to Columbine (Colorado) | 1,678.69 mi (2,701.59 km) |
| Ronkonkoma to Columbus (Georgia) | 866.15 mi (1,393.94 km) |
| Ronkonkoma to Columbus (Indiana) | 685.35 mi (1,102.96 km) |
| Ronkonkoma to Columbus (Mississippi) | 978.95 mi (1,575.47 km) |
| Ronkonkoma to Columbus (Nebraska) | 1,257.91 mi (2,024.41 km) |
| Ronkonkoma to Columbus (Ohio) | 521.68 mi (839.56 km) |
| Ronkonkoma to Commack (New York) | 8.74 mi (14.07 km) |
