How far is 50 miles?
50 miles is 80.5 kilometers — that is like covering a marathon twice. Expect about 8.1 hours of moving time at 10 km/h, or 16.1 hours at a 5 km/h walking pace.
Covered in a single day, 50 miles is ultramarathon territory. Spread across a season, it’s a goal plenty of members reach a few miles at a time.
Set your number below and the planner will break it into a schedule you can keep. The Run Across America app keeps score as you log each outing.
Step 1: Convert 50 miles 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 miles is!
Step 2: Chart your path to 50 miles
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 miles 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 miles works out to each time you get moving.
| Plan length | 3 days / week | 5 days / week | 7 days / week |
|---|---|---|---|
| 30 days |
6.2 km
3.8 mi |
3.8 km
2.4 mi |
2.7 km
1.7 mi |
| 60 days |
3.1 km
1.9 mi |
1.9 km
1.2 mi |
1.3 km
0.8 mi |
| 90 days |
2.1 km
1.3 mi |
1.3 km
0.8 mi |
0.9 km
0.6 mi |
50 miles: common questions
How many kilometers is 50 miles?
50 miles is 80.5 kilometers.
What does 50 miles compare to?
50 miles is like covering a marathon twice.
How long does it take to cover 50 miles?
About 8.1 hours of moving time at 10 km/h, or 16.1 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 miles?
Over a 60-day season, moving three days a week, that is about 26 days of 3.1 km (1.9 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.