Kotzebue Shungnak 1.5 15 1.5 Wales 14 11 Koyuk 12 Nome 13 1.5 2 2.5 8 Galena Stebbins 10 3.5 3 1 2.5 Iditarod 7 2.5 St. Marys 9 1.5 1.5 2 Nikolai 2.5 6 Bethel 3.5 1 Stony 3 River 5 2.5 Good News 1 5 Bay Anchorage Dillingham 2. 2. 2. 2.
John Clooney, a bush pilot in Alaska, makes regular charter flights in his floatplane to various
towns and cities in western Alaska. His passengers include hunters, fishermen, backpackers and
campers, and tradespeople hired for jobs in the different localities. He also carries some cargo
for delivery. The following network shows the possible air routes between various towns and
cities John might take (with the times, in hours). For safety reasons, he flies point-to-point, flying
over at least one town along a route, even though he might not land there. In the upcoming
week John has
route between John’s home base in Anchorage and each of these destinations.
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