| Highland to Iselin (New Jersey) | 2,371.76 mi (3,816.98 km) |
| Highland to Isla Vista (California) | 155.37 mi (250.05 km) |
| Highland to Issaquah (Washington) | 962.05 mi (1,548.27 km) |
| Highland to Ithaca (New York) | 2,256.24 mi (3,631.07 km) |
| Highland to Ives Estates (Florida) | 2,269.29 mi (3,652.06 km) |
| Highland to Jackson (Michigan) | 1,852.91 mi (2,981.96 km) |
| Highland to Jackson (Mississippi) | 1,558.44 mi (2,508.06 km) |
| Highland to Jackson (Missouri) | 1,553.68 mi (2,500.41 km) |
| Highland to Jackson (Tennessee) | 1,603.69 mi (2,580.88 km) |
| Highland to Jackson (Wyoming) | 732.06 mi (1,178.14 km) |
| Highland to Jacksonville (Alabama) | 1,793.01 mi (2,885.57 km) |
| Highland to Jacksonville (Arkansas) | 1,422.86 mi (2,289.88 km) |
| Highland to Jacksonville (Florida) | 2,080.42 mi (3,348.11 km) |
| Highland to Jacksonville (Illinois) | 1,531.14 mi (2,464.13 km) |
| Highland to Jacksonville (North Carolina) | 2,252.16 mi (3,624.51 km) |
