no, it could take more time to return to USA, but you can come back with out a passport
If you are a Mexican, Canadian or American citizen you can cross the border on foot or by car with a valid photo ID. As of July 2011 you still do not need a passport. If you were to arrive by air or Cruise ship you would need a passport.
noAnother Answer:Your point of origin and your destination always dictate whether or not you need a passport.
Yes, you need a passport to travel to Europe.
Yes, you need a passport to travel to Paris.
You need a passport
No, you do not need a passport to travel to Arizona if you are a U.S. citizen.
Yes, you need a valid passport to travel to Brazil.
Yes, you need a valid passport to travel to Colombia.
Yes, you need a valid passport to travel to Peru.
Yes, newborns need a passport to travel internationally.
Yes, you need a valid passport to travel to Australia.
No, you do not need a passport to travel to Florida if you are a U.S. citizen.