The list of plannable locations.

[Proto definition ![GitHub](https://developers.google.com/site-assets/logo-github.svg)](https://github.com/googleapis/googleapis/blob/master/google/ads/googleads/v26/services/reach_plan_service.proto)

| Fields ||
|---|---|
| ## `plannable_locations[]` | `https://developers.google.com/google-ads/api/reference/rpc/v26/PlannableLocation` The list of locations available for planning. See <https://developers.google.com/google-ads/api/reference/data/geotargets> for sample locations. |