Car vs Bike Commute Time Calculator
Enter your distance, your real car speed in traffic, and your bike pace, plus the parking and lock-up buffers at each end, to see which commute is genuinely faster door to door.
The bike is faster more often than you think
On short urban trips the car's advantage evaporates once congestion and parking are counted. A bike holds a steady pace through the exact conditions that slow driving to a crawl, and it parks at the door. Add an e-bike's easy cruising speed and the crossover point — where riding beats driving — moves out to several miles for a lot of commuters.
Once you know the time, weigh the money with the Commute Cost Savings Calculator and the health payoff with the Bike Commute Calorie Calculator.
Frequently Asked Questions
Why compare door-to-door instead of just travel time?
Because the door-to-door time is what you actually spend. A car's in-motion time looks quick, but you have to add finding and walking from a parking space at both ends; a bike adds changing and locking up. Counting only the moving part flatters the car and hides the reason so many urban riders arrive sooner — the overheads, not the top speed, decide short commutes.
What car speed should I enter?
Your honest average in rush hour, not the road's speed limit. Lights, junctions, queues, and congestion routinely drop city driving to 8-15 mph door-to-door even on roads posted much higher. If you're not sure, time a few real trips. A steady bike at 10-14 mph doesn't stop for the same congestion, which is how it closes — and often beats — the gap on trips under a few miles.
How fast do people actually commute by e-bike?
Most e-bike commuters cruise around 12-18 mph with assist, faster than an unpowered bike and steadier through hills and headwind. On the flat, class-1 and class-3 pedal-assist bikes make holding a brisk average feel easy. Enter the pace you're comfortable riding on your route — this tool then adds your lock-up buffer to give the real total.
Is the fastest option always the right one?
Not necessarily — but time is often the deciding factor, and people are surprised how competitive the bike is once parking is counted. Even when the car edges it, the bike time usually comes with exercise, no parking cost, and predictable timing that traffic can't blow up. Use the result alongside the cost and health tools to weigh the whole picture, not just the minutes.
Estimates only, based on the average speeds and buffers you enter. Real trips vary with traffic, weather, and route — time a few to calibrate your figures.