No. NTSA guidelines require a passport (foreign or US), US passport card, green card or US drivers license or non-drivers license.
Yes. Hawaii is just as much a state as New York or California. The only difference is that it is over the water.
NO--Hawaii is part of the US, so you aren't even traveling out of the country. It's like flying from California to New York.
Baby is US citizen if born in Hawaii.
You may be thinking of Vermont, or perhaps Texas, both of which were once Republics. But once they decided to join the United States, they ceased to be independent nations and were part of the Union.
Hawaii is closer to California, almost 1610 km (1000 miles) closer than Florida is
california
Hawaii
Yes.
55 and aBOVE
No, Alaska and Hawaii are a part of the US.
No, my wife and I just flew from LA to Hawaii (roundtrip) and did not need to produce a passport. All you need is a drivers license or other ID card to get you through security and the ticket counter.
Hawaii is a state with volcanoes beneath it!