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TRUCK / LORRY

Truck Speedometer — GPS Speed for Lorries

Use your phone as an accurate GPS speedometer for a truck or lorry — real speed, top speed and distance, independent of the cab's own gauge. Free, nothing uploaded.

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0
km/h
GPS: —
0–100 km/h test

Wait for a stronger GPS signal for an accurate time.

Max0.0 km/h
Average0.0 km/h
Distance0 m
HeadingN—
Altitude—
Odometer0 m

Tap Start and allow location. Works best outdoors with a clear view of the sky. Your location stays on your device — nothing is uploaded.

More speedometer options

Speedometer in km/h →Speedometer in mph →0 to 100 km/h Acceleration Test →0 to 60 mph Acceleration Test →Speedometer in Knots →Bike & Motorcycle Speedometer →Cycling Speedometer →Boat Speedometer (Knots) →Train Speed Test — How Fast Is Your Train? →Car Speedometer — GPS Speed Test →GPS Speed Test →Running Speedometer — Track Your Pace →Walking Speedometer →Bus Speed Test — How Fast Is Your Bus? →Flight Speed — How Fast Is Your Plane? →Metro & Local Train Speed Test →

Frequently asked questions

Can I use it to check a truck's speed?

Yes — GPS measures speed over the ground, so it works in any truck or lorry. Mount your phone where it has a clear view of the sky and you can glance at it safely. Everything runs in your browser — your location never leaves your device.

Is it a legal replacement for the truck's speedometer?

No — a working built-in speedometer (and, where required, a tachograph) is a legal requirement for commercial vehicles. Use this only as a backup or accuracy check.