Kailua-Kona (KOA) to Calgary (YYC)

3,139mi
5,052 km2,728 nm

Flight time

≈ 7h 05m

Bearing

36° NE

Kailua-Kona (KOA) to Calgary (YYC) is 3,139 miles (5,052 km) as the crow flies — the great-circle baseline most distance-based mileage programs credit.

Route map: KOA → YYCKOAYYC

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What actually flies KOA–YYC

Filed traffic data

In April 2026, WestJet was the only carrier flying nonstop KOA–YYC; the Boeing 737 MAX 8 was the most common aircraft at 100% of departures; flights ran 66% full.

Departures

18

April 2026

Seats

3,132

both directions

Passengers

2,068

both directions

Load factor

66.0%

RPM ÷ ASM

Who flies KOA–YYC?

WestJet was the only carrier to fly nonstop KOA–YYC in April 2026 (18 departures).

  • WS

    WestJet

    18 departures · 3,132 seats

    66.0%

    Load

What plane flies KOA–YYC?

In April 2026, the Boeing 737 MAX 8 flew 100% of KOA–YYC departures.

How has KOA–YYC traffic changed?

Nonstop KOA–YYC departures rose from 4 in October 2025 to 18 in April 2026.

Monthly nonstop KOA–YYC traffic, trailing 12 months through April 2026. Bars scale to the busiest month; months with no filed service show as zero.

  • October 2025

    4 departures · 404 passengers

    58.1%

    Load

  • November 2025

    26 departures · 3,481 passengers

    77.0%

    Load

  • December 2025

    26 departures · 3,603 passengers

    79.6%

    Load

  • January 2026

    26 departures · 3,908 passengers

    86.4%

    Load

  • February 2026

    24 departures · 3,703 passengers

    88.7%

    Load

  • March 2026

    26 departures · 3,792 passengers

    83.8%

    Load

  • April 2026

    18 departures · 2,068 passengers

    66.0%

    Load

By direction

Each direction is filed separately — they rarely match.

KOA → YYC

81.0% full

9 departures · 1,269 passengers

YYC → KOA

51.0% full

9 departures · 799 passengers

Nonstop KOA–YYC traffic has been filed 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 airports

KOA

Kailua-Kona

US

Ellison Onizuka Kona International Airport at Keāhole

Coordinates

19.74°N, 156.05°W

Hemisphere

N · W

YYC

Calgary

CA

Calgary International Airport

Coordinates

51.12°N, 114.01°W

Hemisphere

N · W

Frequently asked

How far is Kailua-Kona (KOA) from Calgary (YYC)?

KOA to YYC is 3,139 miles (5,052 km / 2,728 nautical miles) measured great-circle — the shortest path over the surface of the Earth.

How long is the flight from KOA to YYC?

A nonstop covers the 3,139-mile great-circle distance in roughly 7h 05m of block time, before winds. Actual schedules vary a few percent by direction and aircraft.

What plane flies KOA–YYC?

In April 2026, the Boeing 737 MAX 8 flew the largest share of departures (100.0%).

What mileage do I earn flying KOA–YYC?

Distance-based programs credit off the 3,139-mile great-circle figure, then apply your fare-class earning rate. Revenue-based programs credit off the fare instead.

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