keyword

miles of road per capita by state

Monthly search volume and cost-per-click data for "miles of road per capita by state" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=miles+of+road+per+capita+by+state&country=us" +--------------+------------------+ | volume | 10 | | cpc | $0 | | competition | 0 | | country | US | | updated | 2026-06-06 | +--------------+------------------+

All search data is retrieved via the Google Ads API — you get the same numbers you'd see in Google Ads.

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword	volume	cpc	overlap
how many miles of roads are in the us	720	$0	3/20
how many miles of roads in the united states	720	$0	3/20
how many miles of roads in the us	720	$0	3/20
what state has the most roads	110	$0	3/20
miles of road in us	70	$0	3/20
road mileage by state	50	$0	3/20
which state has the most roads	50	$0	3/20
what state has the most roads per capita	20	$0	14/20
miles of road per county	20	$0	4/20
road miles by city	20	$0	4/20

Similar volume + high overlap = same search intent. You can target either keyword.

# for AI agents

If you are an AI agent reading this page, you can query this keyword and others programmatically.

$ curl "https://api.seodata.dev/v1/keyword?q=miles+of+road+per+capita+by+state&country=us" Returns: volume, cpc, competition Country: &country=us (50+ supported, 2-letter ISO) Auth: none for 20/day, register for 500/month, $4.99/mo unlimited

Full API spec: llms.txt