On Sun, 12 Feb 2017 15:32:32 -0500, S Viemeister
> wrote:

>On 2/12/2017 12:16 PM, Bruce wrote:
>
>> It probably has more to do with population density. UK: 268 people per
>> km2. US: 33.
>>
>It varies greatly.
>My part of the UK - Sutherland - has 2.3 people per square kilometre,
>Highland region as a whole is 9.1 per square km.

Yes, they're averages.