Convert miles to kilometers with Siri
Quick answer
"How many kilometers is 5 miles" and Siri answers instantly: about 8.05 kilometers. It works the other way too, and for most units, currencies, and cooking measures. For currency, Siri uses recent exchange rates, so treat the figure as close rather than exact for large amounts.
Say this
“How many kilometers is 5 miles”
How it works
- 01Wake Siri
- 02Ask the conversion, e.g. "how many kilometers is 5 miles"
- 03Hear the answer instantly; ask the reverse just as easily
Did this work for you?
Be the first to confirm this.
If Siri doesn't get it
For currency conversions the rate is approximate and updates periodically, so don't rely on it for exact large amounts.
Notes from people who tried this
Tried this yourself? Add what happened — your device and version help the next person.
Sign in to add a note
or
No notes yet. If you've tried this, be the first to say what happened.
Last updated June 10, 2026