Cruise ships generally travel at an average speed of about 18 to 22 knots, which is roughly 20 to 25 miles per hour (32 to 40 km/h)
. The exact speed depends on factors such as the ship's design, engine power, sea conditions, and the itinerary. Most cruise ships do not travel at their maximum speed during normal operations to conserve fuel and provide a smoother experience for passengers. The maximum speeds for many modern cruise ships range from about 25 to 30 knots (29 to 35 mph or 46 to 56 km/h), but they usually cruise slower
. For comparison, ocean liners like the Queen Mary 2 can reach higher speeds of around 30 knots (about 35 mph or 56 km/h), designed for faster transatlantic crossings rather than leisurely cruising
. In summary:
- Typical cruising speed: 18–22 knots (20–25 mph)
- Maximum speed: 25–30 knots (29–35 mph)
- Ocean liners can be faster, up to about 30 knots
This speed allows cruise ships to cover significant distances, often traveling around 400 to 500 nautical miles (460 to 575 miles) in a day under normal conditions
