# Null values returned by Google Distance matrix

**URL:** <https://community.thunkable.com/t/null-values-returned-by-google-distance-matrix/804886>\
**Category:** Questions about Thunkable X\
**Tags:** googlemaps\
**Created:** [September 9, 2020, 5:30pm UTC](https://community.thunkable.com/t/null-values-returned-by-google-distance-matrix/804886 "2020-09-09T17:30:12Z")\
**Posts on this page:** 1\
**Showing post:** 35

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**Author:** ![tatiang](https://sea1.discourse-cdn.com/flex015/user_avatar/community.thunkable.com/tatiang/32/55482_2.png) [@tatiang](https://community.thunkable.com/u/tatiang)\
**Post date:** [September 12, 2020, 8:10pm UTC](https://community.thunkable.com/t/null-values-returned-by-google-distance-matrix/804886/35 "2020-09-12T20:10:22Z")

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> [@rwplummer1yf4f](#):
>
> That’s not the support I was hoping for tbh. Should I raise this further as it appears to be a bug. Tatiang, Can you give me a link to any distancematrix support groups you may know of please and i’ll take it up with them.

I’m not sure if you’re directing your comment at us or at Thunkable Staff but just to be clear, I’m a customer. I don’t have any affiliation with Thunkable beyond that.

I don’t know of any forums. There may be some. I just recently learned about the distance matrix API myself. As I looked into it, I decided I preferred to use the haversine formula for calculating distance. So I added that to my project and it seems to be working pretty well. It was several hours of work but this was really helpful: [Calculate distance travelled - #15 by tatiang](http://community.thunkable.com/t/calculate-distance-travelled/565278/15)

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