how far west on i 40 is jackson tn from the tn river?

Jackson, TN is roughly 69 miles west of the Tennessee River along I-40, based on a Memphis-to-Jackson stretch description that places Jackson about 69 miles from the western end of that run.

What that means

• Jackson sits west of the Tennessee River crossing area on I-40.
• If you mean the nearest Tennessee River point to Jackson, the road distance is usually more useful than a straight-line guess.
• The exact mileage can vary a bit depending on which river crossing or access point you mean.

Practical read

• Approximate answer: about 70 miles west.
• Driving context: that’s a little over an hour of highway travel in normal conditions.

Note

If you want the distance from Jackson to a specific Tennessee River bridge, landing, or town on the river, that can narrow it down further.