Cruise ships

Iona

Listed active · Source reviewed 2026-09-09

Iona is a cruise ship with a reported length of 344.5 metres and gross tonnage of 184,089. The source lists P&O Cruises as operator. Sources ↓

Iona

Iona

kees torn / Wikimedia Commons · CC BY-SA 2.0. Resized and converted to WebP; directory thumbnail cropped.

LENGTH OVERALL344.5 m
GROSS TONNAGE184,089 GT
LENGTH RANK IN DIRECTORY#181

Vessel particulars

Reported values from the references below. Cruise-ship beam uses the waterline measurement where supplied. Year may refer to delivery or first service.

Length overall344.5 m
Gross tonnage184,089 GT
Beam42 m
Year in source2020
Maximum passengers6,600
OperatorP&O Cruises

Listed in the source’s completed fleet. Operational status is not independently confirmed.

Its place in the fleet

This vessel ranks 181 by reported length and 173 by gross tonnage in this directory. Equal measurements share a rank.

Length comparison

Iona · 344.5 m
Seawise Giant · 458.45 m

Linear bars compare reported lengths only. They are not hull drawings. Reference measurement.

Where is it now?

An AIS identity has not yet been verified for this profile. No current location is inferred. Open the vessel map →

Sources & measurement notes

Length measures the vessel from end to end. Gross tonnage measures enclosed volume, not weight. Historical GRT is excluded from the GT ranking. Published figures can differ by configuration and measurement precision.

  1. List of largest cruise ships ↗

    Name, reported dimensions, gross tonnage, delivery year and operator from the completed-ships table.

  2. "MS Iona (9826548)" ↗
  3. "Iona Luxury Liner Built by Meyer Werft" ↗
  4. Archived ↗
  5. "Carnival Corporation Finalizes Contract with Meyer Werft to Build Four Next-Generation Cruise Ships" ↗
  6. Archived ↗

The main specification source is identified above. Additional references may report different configurations or precision. How this directory is compiled.

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