Sea distance from Singapore to Ho Chi Minh City
The sea route from Singapore (Singapore) to Ho Chi Minh City (Viet Nam) is about 694 nautical miles, which is 1,285 km or 798 statute miles. The route transits Strait of Malacca. That is about 17% longer than the direct great-circle line, because the practical route follows coastlines and shipping lanes.
Voyage time by boat speed
Time underway is distance divided by speed. These are continuous-passage figures with no stops or weather margin.
| Boat and speed | Time underway |
|---|---|
| Sailboat, conservative (5 kn) | 5d 19h |
| Sailboat, average (6 kn) | 4d 20h |
| Displacement trawler (8 kn) | 3d 15h |
| Fast trawler (10 kn) | 2d 21h |
| Planing motor yacht (15 kn) | 1d 22h |
| Fast motor yacht (20 kn) | 1d 11h |
Planning estimate, not navigation
This distance is computed over the open Eurostat shipping-lane network. It is a realistic passage length for planning, but your sailed distance will differ with weather routing, currents, draft, and the exact berths you leave from and arrive at. Always verify against official charts.
Plan this passage properly
Open Singapore to Ho Chi Minh City in the Marine OS route planner: it suggests the sea route, then you drag waypoints, set your speed and fuel burn, and check weather and tides along the way.
Open this route in the plannerFrequently asked questions
How far is Ho Chi Minh City from Singapore by sea?
About 694 nautical miles (1,285 km / 798 statute miles) along the practical sea route, which transits Strait of Malacca. The straight-line distance is shorter, but boats follow coastlines, channels, and traffic lanes.
How long does it take to sail from Singapore to Ho Chi Minh City?
At a typical sailing average of 6 knots it is about 4d 20h underway. A 10-knot trawler needs about 2d 21h, and a 20-knot motor yacht about 1d 11h. Add margin for weather, currents, and stops.
How is this distance calculated?
It is computed over the open Eurostat global shipping-lane network, the same kind of network freight routing tools use. It is a realistic planning estimate, not a navigation product: your sailed distance will vary with weather routing, draft, and the exact harbors you use.
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