Anchorage (ANC) to Sitka (SIT)
Flight time
≈ 1h 59m
Bearing
112° E
Anchorage (ANC) to Sitka (SIT) is 590 miles (950 km) as the crow flies — the great-circle baseline most distance-based mileage programs credit.
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What actually flies ANC–SIT
US DOT T-100 · filed dataIn April 2026, Alaska Airlines was the only carrier flying nonstop ANC–SIT; the Boeing 737-700 was the most common aircraft at 100% of departures; flights ran 97% full.
Departures
1
April 2026
Seats
124
both directions
Passengers
120
both directions
Load factor
96.8%
passengers ÷ seats
Who flies ANC–SIT?
Alaska Airlines was the only carrier to fly nonstop ANC–SIT in April 2026 (1 departures).
- AS
Alaska Airlines
1 departures · 124 seats
Share of departures100.0%96.8%
Load
What plane flies ANC–SIT?
In April 2026, the Boeing 737-700 flew 100% of ANC–SIT departures.
- Boeing 737-700
1 departures · 96.8% load
100.0%
How has ANC–SIT traffic changed?
Nonstop ANC–SIT departures fell from 4 in May 2025 to 1 in April 2026.
Monthly nonstop ANC–SIT traffic, trailing 12 months through April 2026. Bars scale to the busiest month; months with no filed service show as zero.
May 2025
4 departures · 306 passengers
43.0%
Load
June 2025
1 departures · 26 passengers
21.0%
Load
July 2025
0 departures · 0 passengers
—
Load
August 2025
8 departures · 467 passengers
42.7%
Load
September 2025
0 departures · 0 passengers
—
Load
October 2025
0 departures · 0 passengers
—
Load
November 2025
0 departures · 0 passengers
—
Load
December 2025
5 departures · 225 passengers
36.3%
Load
January 2026
5 departures · 315 passengers
45.4%
Load
February 2026
3 departures · 232 passengers
62.4%
Load
March 2026
0 departures · 0 passengers
—
Load
April 2026
1 departures · 120 passengers
96.8%
Load
Nonstop ANC–SIT traffic has been filed with the US DOT since 2025.
Source: US DOT BTS Form 41 T-100 Segment (All Carriers). Data through April 2026; filings from 2025. Public domain (US Government work). The DOT publishes roughly three months in arrears.
The airports
Anchorage
US
Ted Stevens Anchorage International Airport
Coordinates
61.18°N, 149.99°W
Hemisphere
N · W
Frequently asked
How far is Anchorage (ANC) from Sitka (SIT)?
ANC to SIT is 590 miles (950 km / 513 nautical miles) measured great-circle — the shortest path over the surface of the Earth.
How long is the flight from ANC to SIT?
A nonstop covers the 590-mile great-circle distance in roughly 1h 59m of block time, before winds. Actual schedules vary a few percent by direction and aircraft.
What plane flies ANC–SIT?
In April 2026, the Boeing 737-700 flew the largest share of departures (100.0%).
What mileage do I earn flying ANC–SIT?
Distance-based programs credit off the 590-mile great-circle figure, then apply your fare-class earning rate. Revenue-based programs credit off the fare instead.
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