| Kirkwood to Isabela (Puerto Rico) | 1,973.85 mi (3,176.60 km) |
| Kirkwood to Iselin (New Jersey) | 867.30 mi (1,395.78 km) |
| Kirkwood to Isla Vista (California) | 1,653.11 mi (2,660.42 km) |
| Kirkwood to Issaquah (Washington) | 1,698.04 mi (2,732.73 km) |
| Kirkwood to Ithaca (New York) | 777.19 mi (1,250.77 km) |
| Kirkwood to Ives Estates (Florida) | 1,055.47 mi (1,698.61 km) |
| Kirkwood to Jackson (Michigan) | 405.14 mi (652.01 km) |
| Kirkwood to Jackson (Mississippi) | 432.90 mi (696.68 km) |
| Kirkwood to Jackson (Missouri) | 92.84 mi (149.41 km) |
| Kirkwood to Jackson (Tennessee) | 220.15 mi (354.29 km) |
| Kirkwood to Jackson (Wyoming) | 1,110.23 mi (1,786.74 km) |
| Kirkwood to Jacksonville (Alabama) | 419.75 mi (675.52 km) |
| Kirkwood to Jacksonville (Arkansas) | 272.48 mi (438.52 km) |
| Kirkwood to Jacksonville (Florida) | 756.12 mi (1,216.85 km) |
| Kirkwood to Jacksonville (Illinois) | 80.12 mi (128.95 km) |
