| Mill Valley to Isabela (Puerto Rico) | 3,578.44 mi (5,758.94 km) |
| Mill Valley to Iselin (New Jersey) | 2,554.91 mi (4,111.73 km) |
| Mill Valley to Isla Vista (California) | 284.05 mi (457.13 km) |
| Mill Valley to Issaquah (Washington) | 666.20 mi (1,072.15 km) |
| Mill Valley to Ithaca (New York) | 2,420.65 mi (3,895.66 km) |
| Mill Valley to Ives Estates (Florida) | 2,592.28 mi (4,171.87 km) |
| Mill Valley to Jackson (Michigan) | 2,021.35 mi (3,253.06 km) |
| Mill Valley to Jackson (Mississippi) | 1,857.91 mi (2,990.02 km) |
| Mill Valley to Jackson (Missouri) | 1,790.35 mi (2,881.30 km) |
| Mill Valley to Jackson (Tennessee) | 1,861.65 mi (2,996.03 km) |
| Mill Valley to Jackson (Wyoming) | 725.46 mi (1,167.52 km) |
| Mill Valley to Jacksonville (Alabama) | 2,065.94 mi (3,324.80 km) |
| Mill Valley to Jacksonville (Arkansas) | 1,696.71 mi (2,730.59 km) |
| Mill Valley to Jacksonville (Florida) | 2,375.75 mi (3,823.41 km) |
| Mill Valley to Jacksonville (Illinois) | 1,734.49 mi (2,791.39 km) |
