2016 Opel Astra K vs. 2018 Seat Arona Dimensions Comparison
Compare the size of two cars side by side and see their differences at a glance. Simply enter the vehicle names, and our tool creates a clear visual comparison of their length, width, and height. This makes it easy to find out which car is longer, wider, or taller, and helps you better understand their overall proportions. Whether you are checking if a car will fit in your garage, comparing everyday models, or exploring larger SUVs, this tool provides a straightforward way to see all key dimensions in one place.
Here’s how the 2016 Opel Astra K and the 2018 Seat Arona compare in size:
In terms of length, the 2016 Opel Astra K measures 4405 mm (173.43 in), making it 267 mm (10.51 in) (6.1 %) longer than the 2018 Seat Arona at 4138 mm (162.91 in). Looking at width, the 2016 Opel Astra K spans 1950 mm (76.77 in), which is 170 mm (6.69 in) (8.7 %) broader than the 2018 Seat Arona at 1780 mm (70.08 in). As for height, the 2018 Seat Arona reaches 1552 mm (61.10 in), which is 67 mm (2.64 in) (4.3 %) taller than the 2016 Opel Astra K at 1485 mm (58.46 in).
Overall, the 2016 Opel Astra K is longer and wider than the 2018 Seat Arona, while the 2018 Seat Arona is taller than the 2016 Opel Astra K.
Length
4405 mm173.4 in
4138 mm162.9 in
Width
1950 mm76.8 in
1780 mm70.1 in
Height
1485 mm58.5 in
1552 mm61.1 in
4405 mm173.4 in🟢 +267 mm+10.5 in (+6.5%)
4138 mm162.9 in🔴 -267 mm-10.5 in (-6.1%)
1950 mm76.8 in🟢 +170 mm+6.7 in (+9.6%)
1780 mm70.1 in🔴 -170 mm-6.7 in (-8.7%)
1485 mm58.5 in🔴 -67 mm-2.6 in (-4.3%)
1552 mm61.1 in🟢 +67 mm+2.6 in (+4.5%)
2016 Opel Astra K
2018 Seat Arona
Side-by-Side Specs: Dimensions, Weight & More
General Info
Body Style:
Hatchback
SUV
Model Year:
2016
2018
Production:
2015-2019 Discontinued Model
2017-2021 Discontinued Model
Dimensions
Length:
4370-4405 mm172.0-173.4 in 🟢 +232 mm+9.1 in (+5.6%) - 🟢 +267 mm+10.5 in (+6.5%)
4138 mm162.9 in 🔴 -267 mm-10.5 in (-6.1%) - 🔴 -232 mm-9.1 in (-5.3%)
Width:
1809-1950 mm71.2-76.8 in 🟢 +29 mm+1.1 in (+1.6%) - 🟢 +170 mm+6.7 in (+9.6%)
1780 mm70.1 in 🔴 -170 mm-6.7 in (-8.7%) - 🔴 -29 mm-1.1 in (-1.6%)
Width (Folded Mirrors):
1871 mm73.7 in
-
Width (Opened Mirrors):
2042 mm80.4 in 🟢 +100 mm+3.9 in (+5.1%)
1942 mm76.5 in 🔴 -100 mm-3.9 in (-4.9%)
Height:
1380-1485 mm54.3-58.5 in 🔴 -172 mm-6.8 in (-11.1%) - 🔴 -58 mm-2.3 in (-3.8%)
1543-1552 mm60.7-61.1 in 🟢 +58 mm+2.3 in (+3.9%) - 🟢 +172 mm+6.8 in (+12.5%)
Ground Clearance:
80-150 mm3.1-5.9 in 🔴 -110 mm-4.3 in (-57.9%) - 🔴 -40 mm-1.6 in (-21.1%)
190 mm7.5 in 🟢 +40 mm+1.6 in (+26.7%) - 🟢 +110 mm+4.3 in (+137.5%)
Trunk Capacity:
370 liter13.1 cu ft 🔴 -30 liter-1.1 cu ft (-7.5%) - 🟢 +88 liter+3.1 cu ft (+31.2%)
282-400 liter10.0-14.1 cu ft 🔴 -88 liter-3.1 cu ft (-23.8%) - 🟢 +30 liter+1.1 cu ft (+8.1%)
Trunk Capacity (Max):
1210 liter42.7 cu ft 🔴 -70 liter-2.5 cu ft (-5.5%) - 🟢 +48 liter+1.7 cu ft (+4.1%)
1162-1280 liter41.0-45.2 cu ft 🔴 -48 liter-1.7 cu ft (-4.0%) - 🟢 +70 liter+2.5 cu ft (+5.8%)
