What is the road distance between Mattawa WA and Elma WA?

Answer 1

220 miles taking this route:

1. Take SR-243 NORTH, from Mattawa, to I-90; follow signs to I-90, and then follow signs to I-90 WEST to SEATTLE.
2. Take I-90 WEST to SR-18 WEST to AUBURN at EXIT 25.
3. Take SR-18 WEST to I-5 SOUTH to TACOMA.
4. Take I-5 SOUTH to U.S. 101 NORTH to ABERDEEN at EXIT 104.
5. Take U.S. 101 NORTH to SR-8 WEST to MONTESANO and ABERDEEN.
6. Take SR-8 WEST to ELMA.