What is the shortest route from Tulsa OK to Washington D.C.?

Answer 1

1. Take I-44 EAST on the Will Rogers Turnpike (toll) into Missouri where I-44 becomes toll-free.
2. Take I-44 EAST in Missouri to I-270 SOUTH to MEMPHIS at EXIT 276A in suburban St. Louis.
3. Take I-270 SOUTH to where it becomes I-255. Continue straight on I-255 to CHICAGO.
4. Take I-255 into Illinois where you will exit at EXIT 20 onto I-64 to LOUISVILLE and ST. LOUIS. You want I-64 EAST to LOUISVILLE.
5. Take I-64 EAST across Illinois, Indiana, Kentucky and West Viriginia to I-81 NORTH in Virginia.
6. Continue NORTH on I-81 to I-66 EAST to FRONT ROYAL and WASHINGTON at EXIT 300.
7. Take I-66 EAST to Washington, D.C.