Range Loss Calculator

Tesla Range Loss Calculator

Estimate how speed, temperature, weather, roof racks, wheels and load may affect your real-world Tesla driving range.

1. Your Tesla

Model

Variant

Starting Battery (%)

Battery Health (%)

Selected vehicle baseline: —

2. Driving Conditions

Average Speed

Temperature

Climate Control Use

Weather

Roof Racks / External Load

Wheels

Passengers / Cargo

Tyre Condition / Pressure

Estimated Real-World Range

—

Enter your Tesla and driving conditions to estimate range loss.

Range Summary

— SELECTED BASELINE RANGE

— RANGE AFTER BATTERY HEALTH

— ESTIMATED CONDITION LOSS

— AVAILABLE RANGE AT BATTERY %

What Is Reducing Range?

Speed impact —

Temperature / climate —

Weather / load / tyres —

Remaining range factor —

? Why does highway speed reduce range?

At higher speeds, aerodynamic drag increases sharply. This is why a Tesla can often travel much further in calm mixed driving than it can at sustained high motorway speeds, especially with roof racks, rain or strong wind.

? Why is this calculator an estimate?

Real-world Tesla range depends on many variables including battery temperature, road surface, elevation, wind direction, tyre pressure, traffic, speed and HVAC use. This calculator is designed as a useful planning estimate, not a precise route prediction.

This calculator provides estimates only. Always allow extra range margin when planning long trips, and use Tesla navigation for real-time routing and charging recommendations.