Port-to-port sea distance
Jebel Dhanna to Ulsan distance
The sea distance from Jebel Dhanna (United Arab Emirates) to Ulsan (South Korea) is about 6,241 nautical miles (11,558 km), via the Strait of Hormuz and Malacca Strait. At 12 knots that is about 21 days 16 hours at sea.
Distance
6,241 nm
11,558 km
Sea days @ 12 kn
21.7
21 days 16 hours
ECA miles
0 nm
No ECA on route
Canals & straits
2
Strait of Hormuz · Malacca Strait
Sea days by speed
| Speed | One way | Round voyage |
|---|---|---|
| 10 knots | 26.0 days | 52.0 days |
| 11 knots | 23.6 days | 47.3 days |
| 12 knots | 21.7 days | 43.3 days |
| 13 knots | 20.0 days | 40.0 days |
| 14 knots | 18.6 days | 37.1 days |
| 15 knots | 17.3 days | 34.7 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
Avoiding the Malacca Strait (via Sunda or Lombok)
6,842 nm+601 nm
23.8 days at 12 kn · Strait of Hormuz · Sunda Strait
See it on the map- Very deep-draft ships sometimes avoid the Malacca and Singapore straits and go through the Lombok or Sunda strait instead, which adds 601 nm (about 2.1 days at 12 knots).
Voyage estimates by ship size
About this trade
Arabian Gulf → Far East crude. Arabian Gulf crude to China, Korea, Japan and Taiwan is the benchmark VLCC trade and the single biggest source of long-haul tanker demand.
- Typical ship sizes
- VLCC, Suezmax
- Related benchmark routes
- TD3C (MEG–China VLCC)
Questions
How far is Jebel Dhanna from Ulsan by sea?
The sea distance from Jebel Dhanna to Ulsan is about 6,241 nautical miles (11,558 km), via the Strait of Hormuz and Malacca Strait.
How long does a tanker take to sail from Jebel Dhanna to Ulsan?
About 21 days 16 hours at 12 knots, or 18.6 days at 14 knots. That is steaming time only; add time for port calls, canal transits and weather.
Which canals and straits does the Jebel Dhanna–Ulsan route pass?
The shortest route passes the Strait of Hormuz 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?
None. The whole route is outside Emission Control Areas, so the 0.50% global sulphur cap applies throughout.
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.
More voyages from Jebel Dhanna
- Jebel Dhanna to Karachi904 nm
- Jebel Dhanna to Sikka1,078 nm
- Jebel Dhanna to Vadinar1,078 nm
- Jebel Dhanna to New Mangalore1,713 nm
- Jebel Dhanna to Kochi1,756 nm
- Jebel Dhanna to Paradip3,021 nm
- Jebel Dhanna to Chittagong3,262 nm
- Jebel Dhanna to Huizhou5,118 nm
- Jebel Dhanna to Kaohsiung5,311 nm
- Jebel Dhanna to Mailiao5,455 nm
- Jebel Dhanna to Ningbo5,758 nm
- Jebel Dhanna to Zhoushan5,758 nm
More voyages to Ulsan
- Burnaby to Ulsan5,014 nm
- Vancouver to Ulsan5,014 nm
- Jamnagar to Ulsan5,292 nm
- Sikka to Ulsan5,292 nm
- Mina Al Fahal to Ulsan5,790 nm
- Fujairah to Ulsan5,895 nm
- Zirku Island to Ulsan6,148 nm
- Halul Island to Ulsan6,165 nm
- Das Island to Ulsan6,241 nm
- Ruwais to Ulsan6,241 nm
- Sitra to Ulsan6,283 nm
- Ju'aymah to Ulsan6,290 nm