30-year-old commutes 4 hours to work every day to avoid $4,500-a-month San Francisco rent
30-year-old commutes 4 hours to work every day to avoid $4,500-a-month San Francisco rent · CNBC

It's dark and cold. The alarm clock flashes 4:30 a.m. Danny Finlay drags himself out of bed and mentally prepares for the two-hour, 72-mile commute ahead of him. And that's just the first half of his journey.

For almost a year, Finlay, 30, has been commuting to the San Francisco Bay Area from the rural town of Dixon, California, where he lives with his wife, Mireya. Previously, he traveled two hours to his job in Oakland. Now, he goes even further to get to his new job as an account executive at public-relations firm SutherlandGold located in San Francisco.

Finlay's usually in his car by 5:10, he tells CNBC Make It . There isn't normally a lot of congestion that early, "but once I start to progress, maybe 20 miles in, traffic will start to hit because you're getting into more populated towns as you get closer to the Bay."

He doesn't drive the whole way. On days he's feeling tired, he says, "I'll usually drive about 20 minutes from Dixon to a town called Fairfield, then get on a bus for 45 minutes all the way to El Cerrito." From there, he takes a 45-minute train ride into the city and walks another 10 minutes to his office.

Other days, he'll drive from Dixon to the town of Pleasant Hill, and then take a train into San Francisco and walk the rest of the way to work.

He leaves work at 4 p.m. and gets home around 6 p.m.

In total, the daily trek takes four hours and covers more than 140 miles. Given a five-day workweek, he spends about 1,000 hours commuting per year, or about 43 full days on the road.

It can be hard to call San Francisco home

Finlay took on his super-commute in response to the exorbitant housing prices in San Francisco. Job opportunities there are plenty, "specifically in the career field that I wanted to get into," he says, but the cost of living can make it hard for people to call it home.

According to financial website SmartAsset , the total cost of living in San Francisco is more than 62 percent higher than the national average. The median rent in the city is $4,500 .

In New York , for comparison, median rent is $2,950 . In Boston, it's $2,750 . In Washington, D.C. and Miami , median rents are $2,688 and $2,475 , respectively. And in the U.S. as a whole, the median rent is $1,695 , nearly three times less than in San Francisco.

RENTCafé puts the median price for a one-bedroom in San Francisco at $3,261, a two-bedroom at $4,377 and a three-bedroom at a whopping $5,143.

When it comes to home-buying, the numbers go up even more dramatically: Median home prices are well over $1 million . Home-investment company Unison found that you'd need to make a $349,650 annual salary to afford to buy. For someone earning an average wage, it would take 20 years to save up a 10 percent down payment.