Clue: Interstate abbr.

Answer: 2 possible answers to Interstate abbr.. From 3 to 3 leters.

Interstate abbr. answers with 3 characters:

• HWY
• RTE

---

Similar Clues:

• Interstate Highway System creator: Abbr. (DDE with 3 letters)
• Interstate: Abbr. (HGWY with 4 letters)
• Interstates: abbr. (e.g. HWYS with 4 letters)
• Interstates, e.g.: Abbr. (e.g. HWYS with 4 letters)
• Subjects of interstate regulation: Abbr. (RRS with 3 letters)
• Interstate sign: Abbr. (RTE with 3 letters)
• Interstate sign abbr. (RTE with 3 letters)
• They'll route for you (abbr.) (AAA with 3 letters)
• Motel sign abbr. (e.g. AAA with 3 letters)
• Abbr. on a tow truck (AAA with 3 letters)