keyword

cm in a ruler

Monthly search volume and cost-per-click data for "cm in a ruler" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=cm+in+a+ruler&country=us" +--------------+------------------+ | volume | 8,100 | | cpc | $0.45 | | competition | 0.63 | | country | US | | updated | 2026-06-19 | +--------------+------------------+

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
ruler centimeter	22,200	$0.4	17/20
centimeter on a ruler	22,200	$0.4	16/20
centimeters in a ruler	22,200	$0.4	15/20
ruler cm	22,200	$0.33	15/20
centimeter in ruler	8,100	$0.45	20/20
cm on a ruler	8,100	$0.45	17/20
cm in ruler	8,100	$0.45	15/20
cm on ruler	8,100	$0.45	15/20
centimeter measurement ruler	1,000	$0.18	20/20
ruler measurements cm	1,000	$0.21	20/20

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=cm+in+a+ruler&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