Port-to-port sea distance

Supsa to Trieste distance

The sea distance from Supsa (Georgia) to Trieste (Italy) is about 1,750 nautical miles (3,240 km), via the Bosphorus. At 12 knots that is about 6 days 2 hours at sea.

Distance

1,750 nm

3,240 km

Sea days @ 12 kn

6.1

6 days 2 hours

ECA miles

1,164 nm

67% of the route

Canals & straits

Bosphorus

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Sea days by speed

Speed	One way	Round voyage
10 knots	7.3 days	14.6 days
11 knots	6.6 days	13.3 days
12 knots	6.1 days	12.1 days
13 knots	5.6 days	11.2 days
14 knots	5.2 days	10.4 days
15 knots	4.9 days	9.7 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

1,750 nm

6.1 days at 12 kn · Bosphorus · 1,164 nm in ECA

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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 Supsa from Trieste by sea?

The sea distance from Supsa to Trieste is about 1,750 nautical miles (3,240 km), via the Bosphorus.

How long does a tanker take to sail from Supsa to Trieste?

About 6 days 2 hours at 12 knots, or 5.2 days at 14 knots. That is steaming time only; add time for port calls, canal transits and weather.

Which canals and straits does the Supsa–Trieste route pass?

The shortest route passes the Bosphorus.

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

About 1,164 nm, or 67% 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.