power bi distance map US

[madiehc25]

hi, I would like to create a map to track distance between cities in the Us, I'm out of clue . If you could please tell me how to or tell me where to find a templeate please, I appreciate your help 

[v-zhangti · Accepted solution]

Hi, @madiehc25 

You need Latitude and Longitude to calculate the distance between two locations with following formula:

=acos(sin(lat1)*sin(lat2)+cos(lat1)*cos(lat2)*cos(lon2-lon1))*6371

ps: 6371 is Earth radius in km.

You can achieve it via either Power Query or DAX method.

For reference:

Dynamic distances in Power BI - RADACAD

algorithm - Calculate distance between two latitude-longitude points? (Haversine formula) - Stack Ov...

Best Regards,

Community Support Team _Charlotte

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