--- title: "9 kn to mph = 10.35702 mph" description: "9 knots is 10.35702 miles per hour. The arithmetic, a table of nearby values, and a converter for any other number." url: https://atoneplace.net/convert/9-knots-to-mph/ site: "At One Place" --- # 9 kn to mph **9 knots in miles per hour: 9 kn = 10.35702 mph** mph = kn × 1.150779448 9 knots is 10.35702 miles per hour. To get there, multiply by 1.150779448. ## Values either side *Knots near 9, converted to miles per hour.* | Knots | Miles per hour | | --- | --- | | 5 kn | 5.753897 | | 6 kn | 6.904677 | | 7 kn | 8.055456 | | 8 kn | 9.206236 | | 9 kn ← | 10.35702 | | 10 kn | 11.50779 | | 11 kn | 12.65857 | | 12 kn | 13.80935 | | 13 kn | 14.96013 | ## How the conversion works The relationship is mph = kn × 1.150779448. Both units measure speed, so the conversion is a fixed factor that never changes. ## Common questions ### What is 9 kn in miles per hour? 9 kn is 10.35702 mph. ### How do you convert knots to miles per hour? Multiply by 1.150779448. ## Related pages - [Knots to miles per hour](https://atoneplace.net/convert/knots-to-mph/) - [9 mph to kn](https://atoneplace.net/convert/9-mph-to-knots/) - [5 kn to mph](https://atoneplace.net/convert/5-knots-to-mph/) - [6 kn to mph](https://atoneplace.net/convert/6-knots-to-mph/) - [7 kn to mph](https://atoneplace.net/convert/7-knots-to-mph/) - [8 kn to mph](https://atoneplace.net/convert/8-knots-to-mph/) - [10 kn to mph](https://atoneplace.net/convert/10-knots-to-mph/) - [11 kn to mph](https://atoneplace.net/convert/11-knots-to-mph/) - [12 kn to mph](https://atoneplace.net/convert/12-knots-to-mph/) - [13 kn to mph](https://atoneplace.net/convert/13-knots-to-mph/) ## Sources - Guide for the Use of the International System of Units (SP 811) — NIST (https://www.nist.gov/pml/special-publication-811) [Public domain (US Government)] - The International System of Units (SI Brochure) — Bureau International des Poids et Mesures (https://www.bipm.org/en/publications/si-brochure) - Calculated on this page — At One Place (/about/)