How far is 50km?
50 kilometers is 31.1 miles — that is just about a loop around Manhattan. Expect about 5 hours of moving time at 10 km/h, or 10 hours at a 5 km/h walking pace.
50K is the classic Daily Distance goal — most people build up to it across a season rather than covering it in one go.
Set your number below and the planner will turn it into a schedule that fits the days you actually get out. The Run Across America app then tracks your progress against it all season long.
Step 1: Convert 50 kilometers and set your goal
Whether you think in miles or kilometers, you can figure out about how far you want to go this season with this handy distance converter. Now you know how far 50 kilometers is!
Step 2: Chart your path to 50 kilometers
Now, how will you achieve it? One day at a time. Customize the options to match your week and this planner will map out a steadier path to your goal.
50 kilometers broken down by how often you move
The chart above follows the live season calendar. If you would rather plan against a round number of days, here is what 50 kilometers works out to each time you get moving.
| Plan length | 3 days / week | 5 days / week | 7 days / week |
|---|---|---|---|
| 30 days |
3.8 km
2.4 mi |
2.4 km
1.5 mi |
1.7 km
1.0 mi |
| 60 days |
1.9 km
1.2 mi |
1.2 km
0.7 mi |
0.8 km
0.5 mi |
| 90 days |
1.3 km
0.8 mi |
0.8 km
0.5 mi |
0.6 km
0.3 mi |
50 kilometers: common questions
How many miles is 50 kilometers?
50 kilometers is 31.1 miles.
What does 50 kilometers compare to?
50 kilometers is just about a loop around Manhattan.
How long does it take to cover 50 kilometers?
About 5 hours of moving time at 10 km/h, or 10 hours at a 5 km/h walking pace. Most people spread it across a whole season rather than a single effort.
How far do I need to go each time I get moving to reach 50 kilometers?
Over a 60-day season, moving three days a week, that is about 26 days of 1.9 km (1.2 mi) each. Use the planner on this page to adjust the schedule to your own week.
Good to know
This is an estimate, not a rulebook. Go further than the plan suggests and you'll get there sooner; take a day off and you can make it up later. Nobody is behind.
Does everything count, or just running?
Everything. Walk, bike, hike, swim, push a stroller — if it gets you moving, it counts toward your distance.
Do bonus challenges count toward my goal?
Yes. Bonus challenges pop up throughout the season, and the distance you cover in one counts like any other
activity. The planner above counts the upcoming ones, so the distance it suggests each time you get moving
already allows for them.