| Ronkonkoma to Altus (Oklahoma) | 1,486.06 mi (2,391.58 km) |
| Ronkonkoma to Alum Rock (California) | 2,588.91 mi (4,166.45 km) |
| Ronkonkoma to Alvin (Texas) | 1,474.25 mi (2,372.57 km) |
| Ronkonkoma to Amarillo (Texas) | 1,602.41 mi (2,578.83 km) |
| Ronkonkoma to Amelia (Ohio) | 600.32 mi (966.12 km) |
| Ronkonkoma to American Canyon (California) | 2,591.67 mi (4,170.90 km) |
| Ronkonkoma to American Fork (Utah) | 2,012.46 mi (3,238.74 km) |
| Ronkonkoma to Americus (Georgia) | 861.49 mi (1,386.44 km) |
| Ronkonkoma to Ames (Iowa) | 1,062.87 mi (1,710.53 km) |
| Ronkonkoma to Amherst (Ohio) | 475.66 mi (765.49 km) |
| Ronkonkoma to Ammon (Idaho) | 1,979.98 mi (3,186.47 km) |
| Ronkonkoma to Amsterdam (New York) | 157.59 mi (253.62 km) |
| Ronkonkoma to Anacortes (Washington) | 2,445.95 mi (3,936.38 km) |
| Ronkonkoma to Anaheim (California) | 2,477.09 mi (3,986.49 km) |
| Ronkonkoma to Anchorage (Alaska) | 3,360.51 mi (5,408.22 km) |
