Distance × adjusted consumption. Driving time comes from distance and moving speed, or the road route you request. There is no live traffic prediction.
Profiles are illustrative, not manufacturer specifications. Consumption accounts for your engine or motor through the entered rate; engine size alone cannot predict it.
Temperature adjustment is a planning heuristic: below 20°C, +1.5% per degree for EVs and +0.3% for combustion vehicles; above 25°C, +0.8% and +0.2% respectively. These are editable assumptions, not a calibrated vehicle model. If your consumption already reflects the weather, turn this off and enter 0%.
EV range uses usable battery capacity and your reserve. Charging stops add only the energy needed, up to the charge target per stop. Charging losses are included in purchased energy and charging time. Departure energy is valued at your starting electricity price. Unused reserve is not charged to this trip.
Range before first stop includes the selected reserve. Stop counts are energy-based; charging stations, availability, detours, hills and wind are not checked. No petrol backup is assumed for gas cars. Tolls, parking and vehicle wear are excluded.
Why temperature matters · OSRM routing / © OpenStreetMap · Weather by Open-Meteo
Address searches go to Photon (Komoot). Coordinates go to OSRM for routing, Photon for identifying countries along the route, and Open-Meteo for weather. Fuel-price requests go to fuel-prices.eu and EIA when you estimate a route. Frankfurter supplies exchange rates on page load. Last successful prices are saved in this browser.