Mærsk Mc-Kinney Møller
Maersk · Container · In service · built by Hanwha Ocean (DSME)
Mærsk Mc-Kinney Møller launched the Triple-E era in 2013: Economy of scale, Energy efficiency, Environmental performance — the manifesto ship of slow steaming.
Derived metrics
Computed by ships.fyi from the core specification — see how we calculate these.
How big is it, really?
The Mærsk Mc-Kinney Møller's length overall, against things you already know the size of.
The 747-8 bar is the longest airliner ever built — our sibling site aircraft.fyi measures everything that flies the same way.
One Mærsk Mc-Kinney Møller = 1.48 Titanics · 3.8 football pitches · 16 blue whales · 5.2 Boeing 747-8s laid end to end.
The numbers
| Length overall | 399.2 m |
|---|---|
| Beam | 59 m |
| Capacity | 18,270 TEU |
| Gross tonnage | 194,849 GT |
| Design speed | ≈19 kn (twin-engine, slow-steaming design) |
| Delivered | July 2013 |
| Flag | Denmark |
Put the Mærsk Mc-Kinney Møller next to something
Last verified: 2026-07-15 · Spot an error? business@luck.fyi
What makes it different
The Triple-E was a philosophical U-turn expressed in steel. Emma Mærsk's generation chased speed; Mærsk Mc-Kinney Møller, delivered in 2013 as the largest ship in the world, was designed around going slower — a fuller, boxier hull, twin smaller engines instead of one monster, and a design speed cut by a quarter that halved fuel burn per container.
The name spells out the manifesto — Economy of scale, Energy efficiency, Environmentally improved — and honours Mærsk Mc-Kinney Møller, the shipping patriarch who ran the group for over half a century and died the year before her delivery.
Twenty Triple-Es came from DSME in Korea, and the template — maximum boxes per tonne of fuel rather than maximum knots — is the one every megamax since has followed. Her 18,270 TEU record stood until MOL Triumph crossed 20,000 in 2017.
The Mærsk Mc-Kinney Møller line
Triple-E class
Who operates the Mærsk Mc-Kinney Møller
All 1 operator of record, verified 2026-07-15. Figures marked ≈ are approximate.
MSKMaerskAsia–Europe network mainstay since 2013.1✓→Mærsk Mc-Kinney Møller, asked and answered
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