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Port-to-port sea distance

Primorsk to Ningbo distance

The sea distance from Primorsk (Russia) to Ningbo (China) is about 11,720 nautical miles (21,706 km), via the Dover Strait, Strait of Gibraltar, Suez Canal, Bab-el-Mandeb and Malacca Strait. At 12 knots that is about 40 days 17 hours at sea.

Distance

11,720 nm

21,706 km

Sea days @ 12 kn

40.7

40 days 17 hours

ECA miles

3,653 nm

31% of the route

Canals & straits

5

Dover Strait · Strait of Gibraltar · Suez Canal · Bab-el-Mandeb · Malacca Strait

Sea days by speed

SpeedOne wayRound voyage
10 knots48.8 days97.7 days
11 knots44.4 days88.8 days
12 knots40.7 days81.4 days
13 knots37.6 days75.1 days
14 knots34.9 days69.8 days
15 knots32.6 days65.1 days

Steaming time only, with no allowance for weather, canal waiting or port time. The round voyage assumes the ship ballasts back on the same route.

Routes compared

Shortest route

11,720 nm

40.7 days at 12 kn · Dover Strait · Strait of Gibraltar · Suez Canal · Bab-el-Mandeb · Malacca Strait · 3,653 nm in ECA

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Via the Cape of Good Hope (avoiding Suez and the Red Sea)

14,729 nm+3,009 nm

51.1 days at 12 kn · Panama Canal · 2,353 nm in ECA

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Avoiding the Malacca Strait (via Sunda or Lombok)

12,258 nm+537 nm

42.6 days at 12 kn · Dover Strait · Strait of Gibraltar · Suez Canal · Bab-el-Mandeb · Sunda Strait · 3,653 nm in ECA

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Via the Cape (avoiding both Suez and Panama)

15,019 nm+3,299 nm

52.1 days at 12 kn · Dover Strait · Sunda Strait · 1,631 nm in ECA

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  • Since early 2024 many owners have kept their ships out of the Red Sea. Routing via the Cape of Good Hope adds 3,009 nm (about 10.4 days at 12 knots).
  • Very deep-draft ships sometimes avoid the Malacca and Singapore straits and go through the Lombok or Sunda strait instead, which adds 537 nm (about 1.9 days at 12 knots).

Voyage estimates by ship size

About this trade

Baltic & Black Sea crude. Crude out of the Baltic and the Black Sea, including CPC Blend from Kazakhstan and Azeri crude through Ceyhan and Supsa, into the Mediterranean, Europe and Asia.

Typical ship sizes
Suezmax, Aframax
Related benchmark routes
TD6 (Black Sea–Med Suezmax), TD17 (Baltic–UKC Aframax)

Questions

How far is Primorsk from Ningbo by sea?

The sea distance from Primorsk to Ningbo is about 11,720 nautical miles (21,706 km), via the Dover Strait, Strait of Gibraltar, Suez Canal, Bab-el-Mandeb and Malacca Strait.

How long does a tanker take to sail from Primorsk to Ningbo?

About 40 days 17 hours at 12 knots, or 34.9 days at 14 knots. That is steaming time only; add time for port calls, canal transits and weather.

Which canals and straits does the Primorsk–Ningbo route pass?

The shortest route passes the Dover Strait, Strait of Gibraltar, Suez Canal, Bab-el-Mandeb and Malacca Strait. Alternative routings are listed above for ships that cannot or will not use them.

How much of the voyage is inside an Emission Control Area?

About 3,653 nm, or 31% of the voyage, is inside an ECA, where ships must burn 0.10% sulphur fuel or use a scrubber.

Terms on this page

Distances are calculated by Vessbook on a modelled global shipping-lane network for a tanker at 12 m draft, from berth area to berth area.

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