Atlanta (ATL) to Grâce-Hollogne (LGG)

4,461mi
7,180 km3,877 nm

Flight time

≈ 9h 43m

Bearing

45° NE

Atlanta (ATL) to Grâce-Hollogne (LGG) is 4,461 miles (7,180 km) as the crow flies — the great-circle baseline most distance-based mileage programs credit.

Route map: ATL → LGGATLLGG

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What actually flies ATL–LGG

Filed traffic data

In February 2026, National Airlines was the only carrier flying nonstop ATL–LGG; the Boeing 747-400 was the most common aircraft at 100% of departures.

Departures

2

February 2026

Seats

0

both directions

Passengers

0

both directions

Load factor

—

RPM ÷ ASM

Who flies ATL–LGG?

National Airlines was the only carrier to fly nonstop ATL–LGG in February 2026 (2 departures).

What plane flies ATL–LGG?

In February 2026, the Boeing 747-400 flew 100% of ATL–LGG departures.

How has ATL–LGG traffic changed?

Nonstop ATL–LGG departures fell from 3 in October 2025 to 2 in February 2026.

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

  • October 2025

    3 departures · 0 passengers

    —

    Load

  • November 2025

    0 departures · 0 passengers

    —

    Load

  • December 2025

    0 departures · 0 passengers

    —

    Load

  • January 2026

    0 departures · 0 passengers

    —

    Load

  • February 2026

    2 departures · 0 passengers

    —

    Load

Nonstop ATL–LGG traffic has been filed since 2025.

Source: US DOT BTS Form 41 T-100 Segment (All Carriers). Data through February 2026; filings from 2025. Public domain (US Government work).

The airports

ATL

Atlanta

US

Hartsfield Jackson Atlanta International Airport

Coordinates

33.64°N, 84.43°W

Hemisphere

N · W

LGG

Grâce-Hollogne

BE

Liège Airport

Coordinates

50.64°N, 5.44°E

Hemisphere

N · E

Frequently asked

How far is Atlanta (ATL) from Grâce-Hollogne (LGG)?

ATL to LGG is 4,461 miles (7,180 km / 3,877 nautical miles) measured great-circle — the shortest path over the surface of the Earth.

How long is the flight from ATL to LGG?

A nonstop covers the 4,461-mile great-circle distance in roughly 9h 43m of block time, before winds. Actual schedules vary a few percent by direction and aircraft.

What plane flies ATL–LGG?

In February 2026, the Boeing 747-400 flew the largest share of departures (100.0%).

What mileage do I earn flying ATL–LGG?

Distance-based programs credit off the 4,461-mile great-circle figure, then apply your fare-class earning rate. Revenue-based programs credit off the fare instead.

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