How Far is an 8k in Miles? An Unusual Running Distance
If you’re wondering, “How far is an 8k in miles?” you certainly aren’t alone in that thought.
The 8k isn’t a very common running distance, so finding a race to run may be difficult. This is why most interested runners start with a 5k race and then advance to a 10k race.
An 8k is slightly longer than a 5K but a bit shorter than a 10K. It’s ideal for runners who have succeeded in shorter races like the 5k but aren’t yet ready to take on the challenge of a 10K.
If you’re from the US, like me, you may be confused with all this talk about kilometers. So let’s get to converting an 8k to miles!
How Far is an 8k in Miles?
An 8k is approximately 4.97 miles long, making it just shy of five miles in total distance.
To put that distance into perspective, if you’ve run a 5K before, an 8k would require you to push yourself for nearly two more miles. Knowing this detail might help you better decide whether you’re ready to run an 8k.
An 8k isn’t the easiest running distance to complete, but it’s entirely manageable for runners who can commit to their training.
How Many Miles is 1 Kilometer?
One kilometer is equal to approximately 0.62 miles. This means that one mile would be equal to about 1.61 kilometers.
So if you’re wondering how many miles are in an 8K race, the answer is 4.97 miles. We found this by multiplying 8 kilometers (the total distance of an 8K race) by 0.62 miles (the conversion from kilometers to miles).
If you’re looking for a challenge or want to add variety to your running routine, consider signing up for an 8k. It can be both physically and mentally rewarding.
If there are no 8k distance races happening near you, consider having your own planned 8k to monitor your running progress.

What’s a Good 8k Running Time?
A good running time for an 8k depends on your running experience and fitness level.
It’s also important to note that a “good” race pace for one runner may be several minutes faster or slower than the next.
Let’s compare pace to a more common race distance: the 5k. This is a 3.1-mile race.
A general “good” or average time for a 5k is about 30 minutes. This equates to a pace of 9 minutes and 39 seconds per mile, or 6 minutes per kilometer.
Regarding the 8k distance, a “good” time would be around 55 minutes or less for beginner runners, 40-45 minutes for intermediate runners, and 24-29 minutes for advanced or competitive runners.
So if you’re looking to improve your running performance, training for an 8k race can help you achieve your goals. Ensure you give yourself enough time to prepare and stay consistent with your training.
How to Train for an 8k – Top 7 Tips
Although an 8k is not an easy running event, with the following training tips, you’ll successfully cross the finish line of your first 8k.
1. Find a training plan that suits your needs.
You have to find a training program that resonates with your individual needs.
It should start where you are today as a runner and gradually build up to higher mileage. It should be based on how much time you can commit to training. The best training schedules will keep running interesting and help you achieve the ultimate race day challenge.
A beginner may need 10 weeks to train for an 8k. If you’re a seasoned runner, an 8-week training plan should be enough to help you accomplish your goal.
2. Invest in the best running gear.
Running and racing require the right gear.
Invest in comfortable running shoes, clothing, and accessories. Find shoes that fit your feet with ideal comfort. When looking for clothes, avoid cotton and instead opt for moisture-wicking materials like polyester.
3. Stay consistent in your training.
Consistency is key when it comes to training for a long race. Once you have a plan, stick with it and do the hard work required to see results.
I’m most consistent when I print off my training schedule and put it in a place I will see daily, like the refrigerator. Then after each workout, I cross off the day to visually see my progress.
4. Cross-train at least once a week.
Cross-training activities are also very beneficial for runners and should be completed at least one day per week.
Incorporate strength training and other various exercises into your weekly routine as well. Simply going for a walk is a great way to use muscles that complement those needed to run.
💡 Cross-training is an important part of training for any long-distance race, not only the 8k. It helps to build muscular endurance and improve overall running performance.
5. Eat nutrient-dense foods.
Fueling your body with the right nutrients is essential for running and racing.
If you’re starting to run for weight loss purposes, you must continue to maintain a balanced diet to stay healthy and on track.
Eating a balanced diet that consists of lean proteins, complex carbohydrates, healthy fats, and plenty of fruits and vegetables will help you stay energized throughout your training. I like to fuel with a Honey Stinger waffle pre-run when on the go or short on time.
6. Stay hydrated.
Hydration plays a huge role in successful running performance. Make sure to drink plenty of water throughout the day and while running.
I also like to keep a running log that tracks my hydration habits. This keeps me accountable during my training plan and helps me stay on top of my nutrition goals. I also balance my water intake with the electrolyte hydration Nuun.
7. Be sure to get quality rest.
Make sure to get quality rest throughout your training journey.
Studies show that sleep is vital for recovery and helps to repair muscles, replenish energy stores, and prepare you for the next workout. Incorporate naps into your daily routine when needed, or take a day off from running if feeling extra tired.
It’s important to remember that rest days are just as important as running days. Quality rest is essential for injury prevention.
By following these tips and staying consistent in your training, you’ll be well on your way to completing a successful 8k race!

FAQ
An 8k run is equal to approximately 5 miles in distance. The exact distance is 4.97097 miles. We found this by multiplying 8 kilometers (the total distance of an 8K race) by 0.62 miles (the conversion from kilometers to miles).
No, we do not recommend attempting an 8k race without training. Proper preparation is key for any successful running event; an 8k race is no exception. Giving yourself enough time to prepare and stay consistent with your training is important. Doing so will ensure you have the strength and endurance to complete a successful 8k run.
A fast 8k time varies depending on the level of competition, the terrain, the weather, and various other factors. However, a fast 8k time would aim for a pace of around 7 minutes per mile or faster. This speed translates to an overall finish time of under 35 minutes. Elite runners will typically complete an 8k in around 25-27 minutes.
Final Thoughts: How Far is an 8k in Miles?
Training for an 8k race is a great way to challenge yourself physically and mentally.
With the right preparation and consistency, you’ll be ready to start training to reach your goal of completing a successful 8k. So if you’ve ever asked, “How far is an 8k in miles?” you have a proper answer.
Once you’ve crossed the finish line of your 8k, consider training for your first 10k race next!