Sadly, not. What we are looking for is called live shipping (calculated for service type based on measurements and weight.)
The only way would be to use Foxy, but would mean changing a few things that I’m not willing to (downgrading to CMS site and changing all products from e-commerce page to CMS collections). Not painless.
I did have email exchange with Webflow and they said they’d have a solution ‘in 2020’.
For now, I’m doing flat shipment costs (which mean I sacrifice big chunk of profit!)
Hope this helps
D