Mark Rober has about 86.3 million YouTube subscribers, 66.2 million more than CNN, as of Nov 13, 2026. At the 30-day pace, CNN would not catch up.
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Mark Rober, with about 86.3 million YouTube subscribers to CNN's 20.1 million, a gap of 66.2 million as of Nov 13, 2026.
Never at the current pace. Mark Rober is growing faster than CNN over the last 30 days, so the gap widens by about 77.4K subscribers a day.
Over the last 30 days, CNN gains about 10.5K subscribers a day and Mark Rober gains about 87.8K subscribers a day.
