| Newburyport to Isabela (Puerto Rico) | 1,695.04 mi (2,727.91 km) |
| Newburyport to Iselin (New Jersey) | 235.16 mi (378.46 km) |
| Newburyport to Isla Vista (California) | 2,668.20 mi (4,294.05 km) |
| Newburyport to Issaquah (Washington) | 2,467.43 mi (3,970.95 km) |
| Newburyport to Ithaca (New York) | 286.54 mi (461.15 km) |
| Newburyport to Ives Estates (Florida) | 1,277.14 mi (2,055.36 km) |
| Newburyport to Jackson (Michigan) | 688.60 mi (1,108.19 km) |
| Newburyport to Jackson (Mississippi) | 1,278.08 mi (2,056.86 km) |
| Newburyport to Jackson (Missouri) | 1,057.63 mi (1,702.09 km) |
| Newburyport to Jackson (Tennessee) | 1,077.32 mi (1,733.77 km) |
| Newburyport to Jackson (Wyoming) | 1,991.93 mi (3,205.70 km) |
| Newburyport to Jacksonville (Alabama) | 1,015.56 mi (1,634.39 km) |
| Newburyport to Jacksonville (Arkansas) | 1,262.91 mi (2,032.45 km) |
| Newburyport to Jacksonville (Florida) | 1,047.71 mi (1,686.13 km) |
| Newburyport to Jacksonville (Illinois) | 1,024.44 mi (1,648.68 km) |
