Karhu to Cole Haan shoe size

The short answer

Karhu 9 is Cole Haan 9 by the two brands' own charts. 0 of 12 Karhu sizes land on a different label at Cole Haan.

At least one of the two brands publishes no foot length, so the rows line up the US size both charts print. Treat it as the label conversion, not a fit.

Every Karhu size read across to Cole Haan. US women's sizes on the left, US women's on the right.
Karhu	Cole Haan, by chart	Same label	Cole Haan also prints
6	6	not published	UK 3.5 · EU 36
6.5	6.5	not published	UK 4 · EU 37
7	7	not published	UK 4.5 · EU 37.5
7.5	7.5	not published	UK 5 · EU 38
8	8	not published	UK 5.5 · EU 38.5
8.5	8.5	not published	UK 6 · EU 39
9	9	not published	UK 6.5 · EU 39.5
9.5	9.5	not published	UK 7 · EU 40
10	10	not published	UK 7.5 · EU 40.5
10.5	10.5	not published	UK 8 · EU 41
11	11	not published	UK 8.5 · EU 42
12	12	not published	UK 9.5 · EU 43

Neither chart publishes the body each size is built for, so the rows line up the labels. Tinted rows change label or sit between two sizes. Read from the two charts only; no formula and no averaging.

What wearers say

Charts describe a garment. People who own both brands describe a fit, and their answer ranks above this table once five of them stand behind it. Pick your size in the converter to see whether there are enough yet.

Open in the converter Add an item you own

Sources

Karhu size guide, read on 2026-09-17. Karhu on TrueToSize
Cole Haan size guide, read on 2026-09-18.

Cole Haan to Karhu