Voyage estimate
VLCC voyage: Texas City to Qingdao
A VLCC carrying 270,000 tonnes from Texas City to Qingdao sails about 15,458 nm laden via the Cape of Good Hope and Sunda Strait, about 51.5 days at 12.5 knots. With the ballast leg back and 4 days in port, the round voyage takes about 88.7 days and burns about 4,468 tonnes of fuel.
Round voyage
88.7 d
51.5 d laden
Laden distance
15,458 nm
Via the Cape (avoiding both Suez and Panama)
Fuel (VLSFO)
4,468 t
Round voyage
CO2
14,078 t
Outside EU ETS
Round voyage breakdown
| Leg | Distance | Speed | Days | Fuel |
|---|---|---|---|---|
Laden Texas City → Qingdao | 15,458 nm | 12.5 kn | 51.5 | 2,834 t |
Ballast Qingdao → Texas City | 10,356 nm | 13 kn | 33.2 | 1,494 t |
Port time Loading and discharge | — | — | 4.0 | 140 t |
| Round voyage | 25,814 nm | 88.7 | 4,468 t |
Laden via the Cape of Good Hope and Sunda Strait; ballast via the Panama Canal.
A laden VLCC draws about 22.5 m, deeper than the Panama Canal's 15.2 m limit, so the laden leg takes a longer route: via the Cape (avoiding both Suez and Panama).
Emissions and EU ETS
The round voyage burns about 4,468 tonnes of VLSFO, emitting about 14,078 tonnes of CO2. Neither port is in the EU ETS area, so no EU allowances are needed for this voyage.
Assumptions
- Cargo
- 270,000 t
- Laden speed
- 12.5 kn at 55 t/day
- Ballast speed
- 13 kn at 45 t/day
- Port time
- 4 days at 35 t/day
- Laden draft
- 22.5 m
- CO2 factor
- 3.151 t per t fuel
Other ship sizes on this route
Questions
How long does a VLCC take from Texas City to Qingdao?
About 51 days 13 hours laden at 12.5 knots over 15,458 nm via the Cape of Good Hope and Sunda Strait. The full round voyage, with the ballast leg back and 4 days in port, takes about 88.7 days.
How much fuel does a VLCC burn on this voyage?
About 4,468 tonnes of VLSFO for the round voyage (2,834 t laden, 1,494 t ballast, 140 t in port), emitting about 14,078 tonnes of CO2.