Or click the map — next click sets A B. Drag the pins to fine-tune.
Moving A or B will mix new readings with the old ones. To compare a different route, add a new one instead.
UK miles per gallon in normal, flowing traffic – what your trip computer or the car's official figure says.
Engines keep burning fuel while crawling or stopped, so each minute of traffic delay adds fuel on top of the MPG figure. Rates are based on US Department of Energy idling measurements and the Texas A&M Urban Mobility Report (about 1.9 litres wasted per hour of delay across the US car fleet).
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Export downloads every route and reading as a backup file. Import merges a backup in (readings already present are skipped).