Voyage estimate
Aframax voyage: Supsa to Aliaga
A Aframax carrying 80,000 tonnes from Supsa to Aliaga sails about 822 nm laden via the Bosphorus, about 2.7 days at 12.5 knots. With the ballast leg back and 4 days in port, the round voyage takes about 9.4 days and burns about 242 tonnes of fuel.
Round voyage
9.4 d
2.7 d laden
Laden distance
822 nm
Shortest route
Fuel (VLSFO)
242 t
Round voyage
CO2
761 t
Outside EU ETS
Round voyage breakdown
| Leg | Distance | Speed | Days | Fuel |
|---|---|---|---|---|
Laden Supsa → Aliaga | 822 nm | 12.5 kn | 2.7 | 90 t |
Ballast Aliaga → Supsa | 822 nm | 13 kn | 2.6 | 71 t |
Port time Loading and discharge | — | — | 4.0 | 80 t |
| Round voyage | 1,644 nm | 9.4 | 242 t |
Laden via the Bosphorus; ballast via the Bosphorus.
Emissions and EU ETS
The round voyage burns about 242 tonnes of VLSFO, emitting about 761 tonnes of CO2. Neither port is in the EU ETS area, so no EU allowances are needed for this voyage.
Assumptions
- Cargo
- 80,000 t
- Laden speed
- 12.5 kn at 33 t/day
- Ballast speed
- 13 kn at 27 t/day
- Port time
- 4 days at 20 t/day
- Laden draft
- 14.5 m
- CO2 factor
- 3.151 t per t fuel
Other ship sizes on this route
Questions
How long does a Aframax take from Supsa to Aliaga?
About 2 days 18 hours laden at 12.5 knots over 822 nm via the Bosphorus. The full round voyage, with the ballast leg back and 4 days in port, takes about 9.4 days.
How much fuel does a Aframax burn on this voyage?
About 242 tonnes of VLSFO for the round voyage (90 t laden, 71 t ballast, 80 t in port), emitting about 761 tonnes of CO2.