Hiace Interior Height & Wheel Arch Measurements | Camper Layout Guide
15:06 04/02/2026Hiace Interior Height & Wheel Arch Measurements
(Crucial for Layout Planning & Bed Builds)
Understanding the Toyota Hiace interior dimensions is one of the most critical steps when designing a DIY camper kit for Hiace. Interior height and wheel arch measurements directly affect bed height, storage layout, kitchen positioning, and overall comfort.

Whether you’re planning a simple weekend camper or a full-time touring setup across NSW & QLD, these measurements help you avoid costly mistakes during your build.
Toyota Hiace Interior Height (Approximate)
Interior height varies depending on model year, roof type, and market (Australian vs Japanese import).
Standard Roof Hiace
Interior height: ~1,320 – 1,350 mm
Best for:
Low-profile bed platforms
Minimal cabinetry
Budget DIY camper kits
High Roof Hiace (Japanese Import)
Interior height: ~1,600 – 1,650 mm
Best for:
Standing room (partial to full)
Overhead storage
Long-term camper builds
💡 Tip: If standing height matters, Japanese import Hiace vans are often the best value option in Australia.
Explore available models here:
👉 https://commercialmotorgroup.com.au/toyota-hiace.html
Wheel Arch Measurements – Why They Matter
Wheel arches are the main obstacle when building beds and storage systems inside a Hiace.
Typical Hiace Wheel Arch Dimensions
Width (outside to outside): ~1,250 – 1,280 mm
Height from floor: ~300 – 320 mm
Arch depth (front to back): ~250 – 300 mm
These dimensions determine:
Minimum bed platform height
Drawer clearance
Under-bed storage capacity
Bed Build Height Calculations (Practical Example)
If your wheel arch height is 310 mm, then:
Minimum bed platform height: 330 – 350 mm
Comfortable mattress thickness: 80 – 120 mm
➡️ Resulting bed height: ~420 – 470 mm
This still leaves enough headroom in:
High roof Hiace models
Smart low-profile DIY camper layouts
Interior Width for Bed Layouts
Interior width affects whether you can sleep sideways or lengthways.
Hiace Interior Width
Wall to wall: ~1,550 – 1,600 mm
Between wheel arches: ~1,250 mm
Sleeping options:
Sideways bed: Shorter sleepers (under 170 cm)
Lengthways bed: Best for comfort & tall travelers
Many DIY builders use extendable bed systems to maximize space.
Ideal Layout Based on Dimensions
Compact Weekend Layout
Bed height: ~350 mm
Storage: Soft bags & slim drawers
Kitchen: Slide-out portable unit
Full Touring Camper Layout
Bed height: ~450 mm
Storage: Full drawer system
Kitchen: Fixed cabinet + sink
Power: Dual battery + solar
For layout inspiration, watch real Hiace builds here:
🎥 https://www.youtube.com/watch?v=XsCpPG2m4VU
🎥 https://www.youtube.com/watch?v=5eab2iWhGMI
Why Dimensions Matter for DIY Camper Kits
Knowing exact Dimensions for Toyota Hiace allows you to:
Pre-cut timber accurately
Order the right mattress size
Design modular DIY camper kits for Hiace
Avoid re-building costly components
If you’re planning a Hiace 4WD campervan or Hiace 4x4 off-road build, interior efficiency becomes even more important due to added gear.
Buying the Right Hiace for Your Layout
Before starting any build, choosing the right base van saves time and money.
Recommended options:
Toyota Hiace vans for sale:
👉 https://commercialmotorgroup.com.au/toyota-hiace-van-for-sale.htmlCampervan-ready models:
👉 https://commercialmotorgroup.com.au/campervan-for-sale.htmlCommercial vans for DIY conversion:
👉 https://commercialmotorgroup.com.au/commercial-van-for-sale.html
Commercial Motor Group specializes in Toyota Hiace models suitable for camper conversions across NSW & QLD.
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