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Free indoor cycling tool

Exercise Bike
Distance Calculator.

Enter your workout time and average speed to instantly see the distance you covered on a stationary bike in miles and km, plus your pace per mile.

Your workout
Results
Distance covered
7.0 mi
Easy · spin Moderate Hard · race
Distance (km) 11.3 km
Pace per mile 4:17 /mi
Pace per km 2:40 /km
Average speed 14.0 mph
22.5 km/h

Results update as you type. A stationary bike estimates speed rather than measuring real ground, so use your own average speed for a consistent figure across different machines.

The maths

How the calculator works

Distance on a stationary bike is the same simple relationship as on the road: your average speed multiplied by your time.

x
Distance = average speed x time in hours. 14 mph for 30 minutes (0.5 hours) is 7 miles.
km
Metric distance = miles x 1.609. The same ride is 11.3 km. Switch the speed unit to enter km/h directly.
/
Pace per mile = 60 divided by your speed in mph. At 14 mph each mile takes about 4 minutes 17 seconds.
~
Effort presets = typical speeds for easy, moderate, hard and race efforts, so you can fill in a number when your bike has no speed readout.
=
Consistency = because every bike estimates speed differently, using one average speed lets you compare rides fairly across machines.

To cover more distance, ride longer or hold a higher average speed. Indoor distance will not match a GPS ride outdoors, but it is a reliable way to track training volume and set goals.

Want a printable indoor mileage log?
A one-page distance and pace tracker for your exercise bike is coming soon to our shop.
FAQ

Exercise bike distance FAQ

Distance equals your average speed multiplied by your time. Ride 30 minutes at an average of 14 mph and you cover 7 miles. A stationary bike has no real wheel on the road, so it estimates speed from your cadence and resistance, then multiplies by time the same way.

It depends on your effort. At an easy 10 mph you cover about 5 miles in 30 minutes, at a moderate 14 mph about 7 miles, and at a hard 18 mph roughly 9 miles. Use the effort presets to fill in a typical speed if your bike does not show one.

Exercise bikes estimate distance from a built-in speed model that varies by brand and resistance setting, so no two machines agree exactly. This calculator lets you use your own average speed, which makes it easy to compare rides across different bikes on a consistent basis.

For most riders a steady moderate workout sits around 12 to 15 mph, an easy recovery spin around 8 to 10 mph, and a hard interval or race effort 18 mph and up. Fitness, resistance and cadence all move the number, so treat these as rough guides.

Divide 10 by your average speed and multiply by 60 for minutes. At 14 mph that is about 43 minutes, at 18 mph about 33 minutes. Set the time and speed here and the distance updates instantly, so you can dial in the ride length you want.

It is a fair equivalent of the effort, not a measure of ground actually covered. The number is useful for tracking training volume, setting goals and comparing sessions, but it will not match a GPS ride outdoors because there is no wind, terrain or coasting.