Making Your Way around Alaska

To get from town to town in Alaska, you’ll likely need more than just a rental car. Some communities in Alaska are isolated enough that you can get to them only by plane or by boat. This table shows which mode of transportation you need to get to particular Alaskan towns.

City	Air	Ferry	Rail	Road
Anchorage	Jet		X	X
Barrow	Jet
Denali National Park			X	X
Girdwood				X
Homer	Prop	X		X
Juneau	Jet	X
Katmai National Park	Prop
Kenai	Prop			X
Kodiak Island	Jet	X
Mat-Su				X
Nome	Jet
Seward (Kenai Fjords National Park)		X	X	X
Sitka	Jet	X
Skagway	Prop	X		X
Whittier		X	X	X

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Source:http://www.dummies.com/how-to/content/making-your-way-around-alaska.html