| Colfontaine to Iselin (New Jersey) | 3,668.83 mi (5,904.40 km) |
| Colfontaine to Isla Vista (California) | 5,647.73 mi (9,089.14 km) |
| Colfontaine to Issaquah (Washington) | 4,944.51 mi (7,957.43 km) |
| Colfontaine to Ithaca (New York) | 3,676.66 mi (5,917.01 km) |
| Colfontaine to Ives Estates (Florida) | 4,602.65 mi (7,407.24 km) |
| Colfontaine to Jackson (Michigan) | 3,995.79 mi (6,430.59 km) |
| Colfontaine to Jackson (Mississippi) | 4,701.93 mi (7,567.03 km) |
| Colfontaine to Jackson (Missouri) | 4,428.64 mi (7,127.20 km) |
| Colfontaine to Jackson (Tennessee) | 4,481.17 mi (7,211.75 km) |
| Colfontaine to Jackson (Wyoming) | 4,855.88 mi (7,814.78 km) |
| Colfontaine to Jacksonville (Alabama) | 4,448.19 mi (7,158.67 km) |
| Colfontaine to Jacksonville (Arkansas) | 4,648.79 mi (7,481.51 km) |
| Colfontaine to Jacksonville (Florida) | 4,449.72 mi (7,161.14 km) |
| Colfontaine to Jacksonville (Illinois) | 4,336.73 mi (6,979.30 km) |
| Colfontaine to Jacksonville (North Carolina) | 4,059.49 mi (6,533.12 km) |
