diff --git a/docs/en/sql-reference/functions/geo/h3.md b/docs/en/sql-reference/functions/geo/h3.md
index 6ccd6e201ac..fea6e865152 100644
--- a/docs/en/sql-reference/functions/geo/h3.md
+++ b/docs/en/sql-reference/functions/geo/h3.md
@@ -1064,4 +1064,43 @@ Result:
 └────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────┘
 ```
 
+## h3Distance {#h3distance}
+
+Returns the distance in grid cells between the two indices that are provided.
+
+**Syntax**
+
+``` sql
+h3Distance(start,end)
+```
+
+**Parameter**
+
+-   `start` — Hexagon index number that represents a starting point. Type: [UInt64](../../../sql-reference/data-types/int-uint.md).
+-   `end` — Hexagon index number that represents an ending point. Type: [UInt64](../../../sql-reference/data-types/int-uint.md).
+
+**Returned value**
+
+-  Number of grid cells.
+
+Type: [Int64](../../../sql-reference/data-types/int-uint.md).
+
+Returns a negative number if finding the distance fails.
+
+**Example**
+
+Query:
+
+``` sql
+ SELECT h3Distance(590080540275638271,590103561300344831) as distance;
+```
+
+Result:
+
+``` text
+┌─distance─┐
+│        7 │
+└──────────┘
+```
+
 [Original article](https://clickhouse.com/docs/en/sql-reference/functions/geo/h3) <!--hide-->