Akiachak (KKI) to Kasigluk (KUK)
Flight time
≈ 0h 52m
Bearing
266° W
Akiachak (KKI) to Kasigluk (KUK) is 35 miles (56 km) as the crow flies — the great-circle baseline most distance-based mileage programs credit.
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What actually flies KKI–KUK
US DOT T-100 · filed dataIn March 2026, Fox Aircraft operated the most departures, one of 2 carriers flying nonstop KKI–KUK; the Cessna C206 was the most common aircraft at 88% of departures; flights ran 54% full.
Departures
8
March 2026
Seats
48
both directions
Passengers
26
both directions
Load factor
54.2%
passengers ÷ seats
Who flies KKI–KUK?
Fox Aircraft operated the most nonstop KKI–KUK departures in March 2026 (7), one of 2 carriers on the route.
- 6F
Fox Aircraft
7 departures · 42 seats
Share of departures87.5%59.5%
Load
- GV
Grant Aviation
1 departures · 6 seats
Share of departures12.5%16.7%
Load
What plane flies KKI–KUK?
In March 2026, the Cessna C206 flew 88% of KKI–KUK departures — more than any other aircraft type.
- Cessna C206
7 departures · 59.5% load
87.5% - Gipps Aero Ga8 Airvan
1 departures · 16.7% load
12.5%
How has KKI–KUK traffic changed?
Nonstop KKI–KUK departures rose from 1 in May 2025 to 8 in March 2026.
Monthly nonstop KKI–KUK traffic, trailing 12 months through March 2026. Bars scale to the busiest month; months with no filed service show as zero.
May 2025
1 departures · 0 passengers
0.0%
Load
June 2025
1 departures · 3 passengers
50.0%
Load
July 2025
1 departures · 0 passengers
0.0%
Load
August 2025
1 departures · 2 passengers
33.3%
Load
September 2025
1 departures · 2 passengers
33.3%
Load
October 2025
1 departures · 0 passengers
0.0%
Load
November 2025
8 departures · 24 passengers
44.4%
Load
December 2025
0 departures · 0 passengers
—
Load
January 2026
2 departures · 0 passengers
0.0%
Load
February 2026
1 departures · 0 passengers
0.0%
Load
March 2026
8 departures · 26 passengers
54.2%
Load
By direction
The DOT files each direction separately — they rarely match.
KKI → KUK
50.0% full
4 departures · 12 passengers
KUK → KKI
58.3% full
4 departures · 14 passengers
Nonstop KKI–KUK traffic has been filed with the US DOT since 2025.
Source: US DOT BTS Form 41 T-100 Segment (All Carriers). Data through March 2026; filings from 2025. Public domain (US Government work). The DOT publishes roughly three months in arrears.
The airports
Frequently asked
How far is Akiachak (KKI) from Kasigluk (KUK)?
KKI to KUK is 35 miles (56 km / 30 nautical miles) measured great-circle — the shortest path over the surface of the Earth.
How long is the flight from KKI to KUK?
A nonstop covers the 35-mile great-circle distance in roughly 0h 52m of block time, before winds. Actual schedules vary a few percent by direction and aircraft.
What plane flies KKI–KUK?
In March 2026, the Cessna C206 flew the largest share of departures (87.5%), followed by the Gipps Aero Ga8 Airvan (12.5%).
What mileage do I earn flying KKI–KUK?
Distance-based programs credit off the 35-mile great-circle figure, then apply your fare-class earning rate. Revenue-based programs credit off the fare instead.
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