U.S. Geographic Features from MyTopo
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Alaska
Sitka County
Channel
Koka Island Passage
Koka Island Passage
Channel
Sitka County · Alaska
Description
Connects Redoubt Bay with Sitka Sound, 13.7 km (8.5 mi) S of Sitka.
Nearby Features
Round Island
Island · 0.4 mi ENE
Koka Island
Island · 0.5 mi SSE
Unishka Island
Island · 0.6 mi ESE
Taigud Islands
Island · 0.8 mi WNW
Ilput Island
Island · 0.8 mi SE
Taigud Island
Island · 0.9 mi NW
Fankuda Islet
Island · 1.0 mi E
Sosnovoi Island
Island · 1.2 mi SE
Korga Island
Island · 1.2 mi N
Ulinoi Island
Island · 1.4 mi NNW
Data Sources & Attribution
Feature data:
U.S. Geographic Names Information System (GNIS)
– U.S. Geological Survey.
Elevation:
USGS Elevation Point Query Service (EPQS)
.
Topographic basemap:
USGS National Map
.
Quad map thumbnails:
USGS US Topo
.
Watershed boundaries:
USGS Watershed Boundary Dataset (WBD)
.
Protected areas:
USGS Protected Areas Database (PAD-US)
– Gap Analysis Project.
Photos (where shown):
Wikidata
/
Wikimedia Commons
– individual licenses apply.
Printed map ordering:
MyTopo Map Store
.
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