Honda N-box vs Toyota Sienta
The N-box costs less to run, by the official figures: about $10 a year less in the US.

Side by side
Specs are for each car's newest version. The better figure is in green.
A typical year's fuel
- United States
- $949 (better)
- $962
- New Zealand
- $1,229 (better)
- $1,245
- Australia
- $1,019 (better)
- $1,032
- United Kingdom
- £747 (better)
- £756
Official figures
- Uses
- 62 mpg (better)
- 61 mpg
- Also
- 3.8 L/100km (better)
- 3.9 L/100km
- On a full tank
- –
- 581 miles
Space
- Seats
- –
- 7
- Length
- –
- 4,260 mm
Engine
- Engine
- –
- 1.5 L 3-cylinder petrol hybrid
- Power
- –
- 80 kW
- Torque
- –
- 136 Nm
- Gearbox
- –
- E-CVT
- Drive
- –
- FWD
A typical year: New Zealand 11,000 km (Ministry of Transport's average for a light vehicle); Australia 11,100 km (ABS Survey of Motor Vehicle Use average); United Kingdom 11,265 km (DfT National Travel Survey average of about 7,000 miles); United States 21,726 km (FHWA average of about 13,500 miles). Real costs depend on how and where you drive. Work out a particular trip.
N-box or Sienta?
Which is cheaper to run, the Honda N-box or the Toyota Sienta?
The Honda N-box: about $10 a year less in the US than the Toyota Sienta at today's average prices and a typical year's driving.
Which uses less fuel, the Honda N-box or the Toyota Sienta?
The Honda N-box, at 3.8 L/100km (74 mpg UK, 62 mpg US) to the Toyota Sienta's 3.9 L/100km (73 mpg UK, 61 mpg US), by their latest official figures.
Each on its own
Other comparisons
What will the drive cost?
Roadtrip works out the fuel or charging cost of any drive for your exact car, finds the cheapest stations on the way, and splits it between everyone in the car.
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