How many miles from osceola ar to fort smith?

Answer 1

320 miles taking this route:

1. Take I-55 SOUTH (towards Memphis), from Osceola, to I-40 WEST to LITTLE ROCK off EXIT 8, at West Memphis, Ark.
2. Take I-40 WEST to I-540 SOUTH to FT. SMITH at EXIT 7.
3. Take I-540 SOUTH to Ft. Smith.