There are 85.59 miles from Portland to Arnold AFB in southeast direction and 99 miles (159.33 kilometers) by car, following the I-24 E route.
Portland and Arnold AFB are 1 hour 48 mins far apart, if you drive non-stop .
This is the fastest route from Portland, TN to Arnold AFB, TN. The halfway point is Murfreesboro, TN.
Portland, TN and Arnold AFB, TN are in the same time zone (CDT). Current time in both locations is 7:41 am.
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