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Great Circle Mapper

This information may not be accurate or current and is not valid for navigation or flight planning. No warranty of fitness for any purpose is made or implied.
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Map

From To Initial
Heading
Distance
5 segment path: 8382 mi
SEA (47°27'00"N 122°18'42"W) ANC (61°10'27"N 149°59'53"W) 321° (NW) 1448 mi
ANC (61°10'27"N 149°59'53"W) ADK (51°53'01"N 176°38'33"W) 249° (W) 1192 mi
ADK (51°53'01"N 176°38'33"W) CTS (42°46'31"N 141°41'32"E) 269° (W) 2024 mi
CTS (42°46'31"N 141°41'32"E) HKG (22°18'32"N 113°54'53"E) 237° (SW) 2131 mi
HKG (22°18'32"N 113°54'53"E) SIN (01°21'33"N 103°59'22"E) 206° (SW) 1587 mi

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Code   Source   Location
SEAFAASeattle [Seattle-Tacoma Intl], WA, US
ANCFAAAnchorage [Ted Stevens Anchorage Intl], AK, US
ADKFAAAdak Island [Adak Airport], AK, US
CTSDAFIFSapporo [New Sapporo Intl (New Chitose Airport)], 01, JP
HKGAIPHong Kong [Intl - Chek Lap Kok], HK
SINAIPSingapore [Changi Intl], SG

Paths
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Ranges
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Path Distance
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ETOPS Rule-Time
60 minutes
90 minutes
120 minutes
138 minutes
180 minutes
207 minutes
240 minutes
285 minutes
330 minutes

Locations may be specified using FAA, IATA, or ICAO airport codes, or by latitude and longitude. You can also search for a code:   

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Copyright © 1996-2023, Karl L. Swartz. All rights reserved.
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Karl Swartz <karl@kls2.com>
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