As traffic and other sources add more pollutants to the air, the smog gets worse. Ironically, smog is often more severe farther away from the sources of pollution, because the chemical reactions that cause smog take place in the atmosphere while pollutants are drifting on the wind. Smog: Frequently Asked Questions.
There are two major airports if you are flying into the Big Island, Kona International Airport [1] and Hilo International Airport [2]. There are a few non-stop flights from the mainland, mostly from California and Seattle, but it is more common to arrive via Honolulu or Kahului.
List of airports in the Bahamas. This is a list of airports in the Bahamas, grouped by island and sorted by location. The Bahamas, officially the Commonwealth of The Bahamas, is an English-speaking country consisting of 29 islands, 661 cays, and 2,387 islets.