Hooper Bay (HPB) to Iliamna (ILI)
Flight time
≈ 1h 36m
Bearing
103° E
Hooper Bay (HPB) to Iliamna (ILI) is 399 miles (642 km) as the crow flies — the great-circle baseline most distance-based mileage programs credit.
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What actually flies HPB–ILI
US DOT T-100 · filed dataIn March 2026, Iliamna Air Taxi was the only carrier flying nonstop HPB–ILI; the Pilatus PC-12 was the most common aircraft at 100% of departures; flights ran 0% full.
Departures
1
March 2026
Seats
9
both directions
Passengers
0
both directions
Load factor
0.0%
passengers ÷ seats
Who flies HPB–ILI?
Iliamna Air Taxi was the only carrier to fly nonstop HPB–ILI in March 2026 (1 departures).
- V8
Iliamna Air Taxi
1 departures · 9 seats
Share of departures100.0%0.0%
Load
What plane flies HPB–ILI?
In March 2026, the Pilatus PC-12 flew 100% of HPB–ILI departures.
- Pilatus PC-12
1 departures · 0.0% load
100.0%
How has HPB–ILI traffic changed?
Nonstop HPB–ILI departures held steady at about 1 a month between May 2025 and March 2026.
Monthly nonstop HPB–ILI 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 · 0 passengers
0.0%
Load
July 2025
0 departures · 0 passengers
—
Load
August 2025
0 departures · 0 passengers
—
Load
September 2025
0 departures · 0 passengers
—
Load
October 2025
2 departures · 0 passengers
0.0%
Load
November 2025
2 departures · 0 passengers
0.0%
Load
December 2025
0 departures · 0 passengers
—
Load
January 2026
0 departures · 0 passengers
—
Load
February 2026
0 departures · 0 passengers
—
Load
March 2026
1 departures · 0 passengers
0.0%
Load
Nonstop HPB–ILI 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
Iliamna
US
Iliamna Airport
Coordinates
59.75°N, 154.91°W
Hemisphere
N · W
Frequently asked
How far is Hooper Bay (HPB) from Iliamna (ILI)?
HPB to ILI is 399 miles (642 km / 347 nautical miles) measured great-circle — the shortest path over the surface of the Earth.
How long is the flight from HPB to ILI?
A nonstop covers the 399-mile great-circle distance in roughly 1h 36m of block time, before winds. Actual schedules vary a few percent by direction and aircraft.
What plane flies HPB–ILI?
In March 2026, the Pilatus PC-12 flew the largest share of departures (100.0%).
What mileage do I earn flying HPB–ILI?
Distance-based programs credit off the 399-mile great-circle figure, then apply your fare-class earning rate. Revenue-based programs credit off the fare instead.
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