Kia Stonic fuel economy (UK)
Official figures for the Kia Stonic from the Vehicle Certification Agency's new car lists, 2018–2026: 73 versions after removing repeats between lists. Economy is in UK (imperial) mpg; electric versions show miles per kWh and range instead. In the most recent lists (2019–2026, WLTP) combined economy is 44.8–56.5 mpg.
This model has figures from two different official tests: NEDC (older lists) and WLTP. They are shown in separate tables and must not be compared with each other.
Figures by list
Ranges are only comparable within the same test. Plug-in hybrids are listed in the tables but left out of these ranges.
WLTP figures, VCA lists 2019–2026
WLTP is the official test for new cars from September 2017. Its figures are closer to real-world driving than the older NEDC figures.
| Version | Fuel | Combined | L/100 km | CO₂ g/km | In lists |
|---|---|---|---|---|---|
| Stonic '3' 1.0 T-GDi 98bhp MT 48V · MT · 998 cc | Hybrid | 50.4 mpg | 5.6 | 128 | 2024–2026 |
| Stonic '3' 1.0 T-GDi 98bhp DCT 48V · DCT · 998 cc | Hybrid | 49.6 mpg | 5.7 | 129 | 2024–2026 |
| Stonic GT-Line 1.0 T-GDi 113bhp MHEV MT6 · MT6 · 998 cc | Hybrid | 49.5 mpg | 5.7 | 128 | 2026 |
| Stonic Pure 1.0 T-GDi 98bhp DCT7 · DCT7 · 998 cc | Petrol | 50.4 mpg | 5.6 | 127 | 2026 |
| Stonic GT-Line 1.0 T-GDi 98bhp DCT7 · DCT7 · 998 cc | Petrol | 49.5 mpg | 5.7 | 129 | 2026 |
| Stonic GT-Line S 1.0 T-GDi 98bhp DCT7 · DCT7 · 998 cc | Petrol | 49.5 mpg | 5.7 | 130 | 2026 |
| Stonic Pure 1.0 T-GDi 98bhp MT6 · MT6 · 998 cc | Petrol | 49.5 mpg | 5.7 | 128 | 2026 |
| Stonic GT-Line 1.0 T-GDi 98bhp MT6 · MT6 · 998 cc | Petrol | 48.7 mpg | 5.8 | 132 | 2026 |
| Stonic 'Shadow' 1.0 T-Gdi 98bhp MT 48V · MT · 998 cc | Hybrid | 50.4 mpg | 5.6 | 128 | 2024–2025 |
| Stonic Shadow 'Shadow' 1.0 T-Gdi 98bhp MT 48V · MT · 998 cc | Hybrid | 50.4 mpg | 5.6 | 128 | 2024–2025 |
| Stonic 'GT-Line S' 1.0 T-GDi 98bhp DCT 48V (Single-tone) · DCT · 998 cc | Hybrid | 49.6 mpg | 5.7 | 129 | 2024–2025 |
| Stonic 'GT-Line S' 1.0 T-GDi 98bhp MT 48V (Single-tone) · MT · 998 cc | Hybrid | 49.6 mpg | 5.7 | 128 | 2024–2025 |
| Stonic 'Shadow' 1.0 T-GDi 98bhp DCT 48V · DCT · 998 cc | Hybrid | 49.6 mpg | 5.7 | 129 | 2024–2025 |
| Stonic Shadow 'Shadow' 1.0 T-GDi 98bhp DCT 48V · DCT · 998 cc | Hybrid | 49.6 mpg | 5.7 | 129 | 2024–2025 |
| Stonic '2' 1.0 T-GDi 98bhp MT · MT · 998 cc | Petrol | 51.4 mpg | 5.8 | 125 | 2024–2025 |
| Stonic '2' 1.0 T-GDi 98bhp DCT · DCT · 998 cc | Petrol | 50.4 mpg | 5.6 | 127 | 2024–2025 |
| Stonic 'GT-Line' 1.0 T-GDi 98bhp MT · MT · 998 cc | Petrol | 48.7 mpg | 5.8 | 132 | 2024–2025 |
| Stonic 'GT-Line' 1.0 T-GDi 98bhp DCT · DCT · 998 cc | Petrol | 47.1 mpg | 6.0 | 135 | 2024–2025 |
| Stonic '3' 1.0 T-GDi 118bhp 48V 6-speed manual · MT6 · 998 cc | Hybrid | 50.4 mpg | 5.6 | 127 | 2023–2024 |
| Stonic 'Connect' 1.0 T-GDi 118bhp 48V 6-speed iMT ISG · MT6 · 998 cc | Hybrid | 50.4 mpg | 5.6 | 127 | 2021–2024 |
| Stonic 'GT-Line S' 1.0 T-GDi 118bhp 48V 6-speed iMT ISG · MT6 · 998 cc | Hybrid | 50.4 mpg | 5.6 | 127 | 2021–2024 |
| Stonic 'GT-Line S' 1.0 T-GDi 118bhp 48V 6-speed manual · MT6 · 998 cc | Hybrid | 50.4 mpg | 5.6 | 127 | 2023–2024 |
| Stonic 'GT-Line' 1.0 T-GDi 118bhp 48V 6-speed iMT ISG · MT6 · 998 cc | Hybrid | 50.4 mpg | 5.6 | 127 | 2021–2024 |
| Stonic GT-Line S' 1.0 T-GDi 118bhp MHEV 6-speed Manual * · MT6 · 998 cc | Hybrid | 50.4 mpg | 5.6 | 127 | 2023–2024 |
| Stonic '3' 1.0 T-GDi 118bhp 48V 7-speed DCT · DCT7 · 998 cc | Hybrid | 49.6 mpg | 5.7 | 129 | 2023–2024 |
| Stonic 'Connect' 1.0 T-GDi 118bhp 48V 7-speed DCT ISG · DCT7 · 998 cc | Hybrid | 49.6 mpg | 5.7 | 129 | 2021–2024 |
| Stonic 'GT-Line S' 1.0 T-GDi 118bhp 48V 7-speed DCT · DCT7 · 998 cc | Hybrid | 49.6 mpg | 5.7 | 129 | 2023–2024 |
| Stonic 'GT-Line S' 1.0 T-GDi 118bhp 48V 7-speed DCT ISG · DCT7 · 998 cc | Hybrid | 49.6 mpg | 5.7 | 129 | 2021–2024 |
| Stonic 'GT-Line' 1.0 T-GDi 118bhp 48V 7-speed DCT ISG · DCT7 · 998 cc | Hybrid | 49.6 mpg | 5.7 | 129 | 2021–2024 |
| Stonic GT-Line S' 1.0 T-GDi 118bhp MHEV 7-speed DCT * · DCT7 · 998 cc | Hybrid | 49.6 mpg | 5.7 | 129 | 2023–2024 |
| Stonic Stonic '3' 1.0 T-GDi 118bhp DCT 48V · DCT7 · 998 cc | Hybrid | 49.6 mpg | 5.7 | 129 | 2024 |
| Stonic '2' 1.0 T-GDi 99bhp 6-speed Manual · MT6 · 998 cc | Petrol | 51.4 mpg | 5.5 | 125 | 2023–2024 |
| Stonic '2' 1.0 T-GDi 99bhp 7-speed DCT · DCT7 · 998 cc | Petrol | 51.4 mpg | 5.5 | 125 | 2023–2024 |
| Stonic '2' 1.0 T-GDi 99bhp DCT · DCT7 · 998 cc | Petrol | 51.4 mpg | 5.5 | 125 | 2021–2024 |
| Stonic '2' 1.0 T-GDi 99bhp MT · MT6 · 998 cc | Petrol | 51.4 mpg | 5.5 | 125 | 2021–2024 |
| Stonic 'GT-Line' 1.0 T-GDi 99bhp 6-speed manual · MT6 · 998 cc | Petrol | 48.7 mpg | 5.8 | 132 | 2023–2024 |
| Stonic 'Quantum' 1.0 T-GDi 99bhp 6-speed manual · MT6 · 998 cc | Petrol | 48.7 mpg | 5.8 | 132 | 2023–2024 |
| Stonic 'GT-Line' 1.0 T-GDi 99bhp 7-speed DCT · DCT7 · 998 cc | Petrol | 47.1 mpg | 6.0 | 135 | 2023–2024 |
| Stonic 3 1.6 CRDi 113bhp 6-speed manual ISG · MT6 · 1598 cc | Diesel | 56.5 mpg | 5.0 | 130 | 2019–2021 |
| Stonic 'Connect' 1.0 T-GDi 118bhp 48V 6-speed iMT ISG · MT6 · 998 cc | Hybrid | 51.4 mpg | 5.5 | 125 | 2021 |
| Stonic Connect' 1.0 T-GDi 48V 118bhp iMT · MT6 · 998 cc | Petrol | 51.4 mpg | 5.5 | 125 | 2020–2021 |
| Stonic '2' 1.0 T-GDi 99bhp DCT · DCT7 · 998 cc | Petrol | 49.6 mpg | 5.7 | 130 | 2020–2021 |
| Stonic '2' 1.0 T-GDi 99bhp MT · MT6 · 998 cc | Petrol | 49.6 mpg | 5.7 | 129 | 2020–2021 |
| Stonic Connect' 1.0 T-GDi 48V 118bhp DCT · DCT7 · 998 cc | Petrol | 49.6 mpg | 5.7 | 129 | 2020–2021 |
| Stonic 'Maxx' 1.0 T-GDi 118bhp 6-speed manual ISG · MT6 · 998 cc | Petrol | 47.1 mpg | 6.0 | 137 | 2020–2021 |
| Stonic 2 1.0 T-GDi 118bhp 6-speed manual ISG · MT6 · 998 cc | Petrol | 47.1 mpg | 6.0 | 137 | 2020–2021 |
| Stonic 2 ADAP 1.0 T-GDi 118bhp 6-speed manual ISG · MT6 · 998 cc | Petrol | 47.1 mpg | 6.0 | 137 | 2020–2021 |
| Stonic 4 1.0 T-GDi 118bhp 6-speed manual ISG · MT6 · 998 cc | Petrol | 47.1 mpg | 6.0 | 137 | 2020–2021 |
| Stonic 'Maxx' 1.0 T-GDi 118bhp 7-speed auto DCT ISG · 7DCT · 998 cc | Petrol | 46.3 mpg | 6.1 | 138 | 2019–2021 |
| Stonic 3 1.0 T-GDi 118bhp 6-speed manual ISG · MT6 · 998 cc | Petrol | 46.3 mpg | 6.0 | 137 | 2020–2021 |
| Stonic 3 1.0 T-GDi 118bhp 7-speed auto DCT ISG · 7DCT · 998 cc | Petrol | 46.3 mpg | 6.1 | 138 | 2019–2021 |
| Stonic 4 1.0 T-GDi 118bhp 7-speed auto DCT ISG · 7DCT · 998 cc | Petrol | 46.3 mpg | 6.1 | 138 | 2019–2021 |
| Stonic Mixx 1.0 T-GDi 118bhp 6-speed manual ISG · MT6 · 998 cc | Petrol | 46.3 mpg | 6.1 | 138 | 2019–2021 |
| Stonic Mixx 1.0 T-GDi 118bhp 7-speed auto DCT ISG · 7DCT · 998 cc | Petrol | 46.3 mpg | 6.1 | 138 | 2019–2021 |
| Stonic 2 ADAP 1.4 MPi 98bhp 6-speed manual ISG · MT6 · 1368 cc | Petrol | 45.6 mpg | 6.2 | 141 | 2019–2021 |
| Stonic 2 1.4 MPi 98bhp 6-speed manual ISG · MT6 · 1368 cc | Petrol | 44.8 mpg | 6.3 | 142 | 2019–2021 |
| Stonic 'Maxx' 1.0 T-GDi 118bhp 6-speed manual ISG · MT6 · 998 cc | Petrol | 46.3 mpg | 6.1 | 139 | 2019 |
| Stonic 2 1.0 T-GDi 118bhp 6-speed manual ISG · MT6 · 998 cc | Petrol | 46.3 mpg | 6.1 | 137 | 2019 |
| Stonic 2 ADAP 1.0 T-GDi 118bhp 6-speed manual ISG · MT6 · 998 cc | Petrol | 46.3 mpg | 6.1 | 137 | 2019 |
| Stonic 3 1.0 T-GDi 118bhp 6-speed manual ISG · MT6 · 998 cc | Petrol | 46.3 mpg | 6.1 | 138 | 2019 |
| Stonic 4 1.0 T-GDi 118bhp 6-speed manual ISG · MT6 · 998 cc | Petrol | 46.3 mpg | 6.1 | 138 | 2019 |
NEDC figures, VCA lists 2018
NEDC was the official test before WLTP. NEDC figures are noticeably more optimistic, so do not compare them with WLTP figures.
| Version | Fuel | Combined | L/100 km | CO₂ g/km | In lists |
|---|---|---|---|---|---|
| Stonic '3' 1.6 CRDi 113bhp ISG · M6 · 1598 cc | Diesel | 70.6 mpg | 4.0 | 106 | 2018 |
| Stonic '2' 1.6 CRDI 108bhp ISG · M6 · 1598 cc | Diesel | 67.3 mpg | 4.2 | 109 | 2018 |
| Stonic '3' 1.0 T-GDi 118bhp DCT ISG · DCT7 · 998 cc | Petrol | 54.3 mpg | 5.2 | 120 | 2018 |
| Stonic '4' 1.0 T-GDi 118bhp DCT ISG · DCT7 · 998 cc | Petrol | 54.3 mpg | 5.2 | 120 | 2018 |
| Stonic 'Mixx' 1.0 T-GDi 118bhp DCT ISG · DCT7 · 998 cc | Petrol | 54.3 mpg | 5.2 | 120 | 2018 |
| Stonic '2' 1.0 T-GDi 118bhp ISG · M6 · 998 cc | Petrol | 51.4 mpg | 5.5 | 130 | 2018 |
| Stonic '2' 1.0 T-GDi 118bhp ISG ADAP · M6 · 998 cc | Petrol | 51.4 mpg | 5.5 | 130 | 2018 |
| Stonic '3' 1.0 T-GDi 118bhp ISG · M6 · 998 cc | Petrol | 51.4 mpg | 5.5 | 130 | 2018 |
| Stonic '4' 1.0 T-GDi 118bhp ISG · M6 · 998 cc | Petrol | 51.4 mpg | 5.5 | 130 | 2018 |
| Stonic 'Mixx' 1.0 T-GDi 118bhp ISG · M6 · 998 cc | Petrol | 51.4 mpg | 5.5 | 130 | 2018 |
| Stonic '2' 1.4 MPi 98bhp ISG · M6 · 1368 cc | Petrol | 49.6 mpg | 5.7 | 132 | 2018 |
| Stonic '2' 1.4 MPi 98bhp ISG ADAP · M6 · 1368 cc | Petrol | 49.6 mpg | 5.7 | 132 | 2018 |
Using these figures
"In lists" shows which yearly VCA lists include the version; it is not the model year. Manufacturers supply figures to the VCA voluntarily, so some makes are missing from some years' lists (for example several large brands between 2019 and 2024); a gap in the years does not mean the car was not sold. Click an mpg figure to open the trip fuel cost calculator with it in UK units, or convert it with the fuel economy converter. Real-world economy is usually lower than official figures — measure yours with the MPG calculator.
Tyre and wheel sizes for this model: Kia Stonic tyre sizes.
Source: Vehicle Certification Agency (VCA), Car Fuel Data — official data download (lists 2018–2026, downloaded 2026-10-22). © Crown copyright, reused under the licence published for this dataset on data.gov.uk (Creative Commons Attribution). Data processed by us (duplicates merged, model names tidied); the VCA is not responsible for our use of it. The VCA states that figures are supplied by manufacturers, may not be achieved in real-world driving, and are used at the user's own risk.