1. What is Pace Conversion?

Pace conversion between kilometers and miles is essential for runners comparing training plans or race performances across different measurement systems. The conversion helps translate min/km pace to min/mile pace and vice versa.

2. How Does the Calculator Work?

The calculator uses the pace conversion formula:

Where:

• \( P_{mile} \) — Pace in minutes per mile
• \( P_{km} \) — Pace in minutes per kilometer
• 1.60934 — Conversion factor (1 mile = 1.60934 kilometers)

Explanation: Since a mile is longer than a kilometer, your pace per mile will be slower (higher number) than your pace per kilometer.

3. Importance of Pace Conversion

Details: Understanding pace conversion is crucial when following training plans from different countries, comparing race results, or when using treadmills/equipment with different measurement units.

4. Using the Calculator

Tips: Enter your current pace in minutes per kilometer (e.g., 5.20 for 5 minutes 20 seconds per km). The calculator will show the equivalent pace in minutes per mile.

5. Frequently Asked Questions (FAQ)

Q1: Why is my mile pace slower than my km pace?
A: Because a mile is longer (1.60934 km), so it takes more time to cover the same distance.

Q2: How do I convert min:sec pace to decimal?
A: Convert seconds to decimal by dividing by 60 (e.g., 5:20/km = 5 + (20/60) = 5.333 min/km).

Q3: Is this conversion accurate for all distances?
A: Yes, the conversion factor is the same regardless of distance (5K, 10K, marathon, etc.).

Q4: What's a good 5K pace?
A: This varies by fitness level. Beginners might aim for 6:00-7:00 min/km (9:39-11:15 min/mile), while advanced runners might target 4:00 min/km (6:26 min/mile) or faster.

Q5: How does elevation affect pace conversion?
A: Elevation changes affect actual running effort but don't change the mathematical conversion between units.