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keyword

pupillary distance average

Monthly search volume and cost-per-click data for "pupillary distance average" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=pupillary+distance+average&country=us" +--------------+------------------+ | volume | 6,600 | | cpc | $4.22 | | competition | 0.58 | | country | US | | updated | 2026-07-12 | +--------------+------------------+
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
distance between pupils 27,100 $4.05 20/20
pupillary distance 27,100 $4.03 17/20
average pd 6,600 $5.06 20/20
average pupillary distance 6,600 $4.22 20/20
what is pd in eye prescription 4,400 $5.53 17/20
what is pd in glasses 3,600 $5.83 18/20
average pd for women 2,900 $5.56 20/20
average pupillary distance female 2,900 $5.11 20/20
what is the average pupillary distance 1,300 $4.49 20/20
average pd for glasses 1,000 $4.4 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=pupillary+distance+average&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