Sea distance from Algeciras to Tanjung Priok
The sea route from Algeciras (Spain) to Tanjung Priok (Indonesia) is about 7,322 nautical miles, which is 13,560 km or 8,426 statute miles. The route transits Strait of Gibraltar and Suez Canal and Bab-el-Mandeb and Sunda Strait. That is about 9% 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) | 61d 0h |
| Sailboat, average (6 kn) | 50d 20h |
| Displacement trawler (8 kn) | 38d 3h |
| Fast trawler (10 kn) | 30d 12h |
| Planing motor yacht (15 kn) | 20d 8h |
| Fast motor yacht (20 kn) | 15d 6h |
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.
Building with these numbers? The sea route & distance API returns this figure, voyage time, and route geometry for any port pair in one GET request.
Plan this passage properly
Open Algeciras to Tanjung Priok 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 Tanjung Priok from Algeciras by sea?
About 7,322 nautical miles (13,560 km / 8,426 statute miles) along the practical sea route, which transits Strait of Gibraltar and Suez Canal and Bab-el-Mandeb and Sunda Strait. The straight-line distance is shorter, but boats follow coastlines, channels, and traffic lanes.
How long does it take to sail from Algeciras to Tanjung Priok?
At a typical sailing average of 6 knots it is about 50d 20h underway. A 10-knot trawler needs about 30d 12h, and a 20-knot motor yacht about 15d 6h. 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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