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Frequent Visitor

## Calculation across multiple rows

I have a data set of store locations (100+ rows) and want to work out for each row what it's next nearest store is, from the same list. To do this in excel I would use an array function work out the distance between all stores using their coordinates, then find the minimum. Is there an easier way to do this in Power BI so that when the list is updated it automatically calculates?

Similarly is there a way to do this so I can find stores within a certain radius of a chosen store?

Thanks!

3 REPLIES 3
Community Support Team

## Re: Calculation across multiple rows

Hi @saferguson,

Please share a sample data. A formula is needed. But we can't create a formula without data and its structure.

Best Regards,

Dale

Community Support Team _ Dale
If this post helps, then please consider Accept it as the solution to help the other members find it more quickly.
Frequent Visitor

## Re: Calculation across multiple rows

 Store Lat Long Size (sqm) Region A 51.50735 -0.12776 100 London B 51.51178 -0.12319 200 London C 53.48076 -2.24263 300 Manchester D 53.40837 -2.99157 200 Liverpool E 36.31342 -95.6216 100 Bath F 52.40682 -1.51969 150 Coventry

Here's an example, there are a few more columns but these are all details not needed for the calculation

Frequent Visitor

## Re: Calculation across multiple rows

@v-jiascu-msft - Hi Dale, I've added an example to the thread