Interstate 22 | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Corridor X | |||||||||
 I-22 highlighted in red | |||||||||
| Route information | |||||||||
| Maintained by MDOT and ALDOT | |||||||||
| Length | 202.5 mi (325.9 km) | ||||||||
| Existed | 2012–present | ||||||||
| NHS | Entire route | ||||||||
| Major junctions | |||||||||
| West end |    I-269 / US 78 / MS 304 near Byhalia, MS | ||||||||
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| East end |  I-65 near Birmingham, AL | ||||||||
| Location | |||||||||
| Country | United States | ||||||||
| States | Mississippi, Alabama | ||||||||
| Counties | MS: DeSoto, Marshall, Benton, Union, Pontotoc, Lee, Itawamba AL: Marion, Walker, Jefferson | ||||||||
| Highway system | |||||||||
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Interstate 22 is an Interstate Highway in the United States. It goes from Memphis, Tennessee, east to Birmingham, Alabama, on U.S. Route 78.
