Calculate the cost per mile and annual fuel cost for a hydrogen fuel cell vehicle. Compare hydrogen vs gas and electric costs.
Hydrogen fuel cell vehicles (FCEVs) run on compressed hydrogen gas, producing only water as exhaust. They refuel in 5 minutes and offer 300–400 miles of range. However, hydrogen fuel is currently expensive at $10–$16 per kg, and stations are limited.
A typical FCEV gets about 60–70 miles per kg of hydrogen. At $12/kg, the cost per mile is $0.17–$0.20 — significantly more than EVs ($0.04/mile) and comparable to or slightly above gasoline ($0.12–$0.15/mile).
This calculator computes hydrogen fuel costs based on your vehicle's efficiency, hydrogen price, and driving patterns. It also compares costs to gasoline and battery-electric alternatives.
Whether you drive a compact sedan, a full-size SUV, or a pickup truck, accurate hydrogen fuel cell cost figures help you plan smarter and avoid costly surprises at the pump or dealership. Use this tool regularly to track changes over time and adjust your transportation budget accordingly.
From daily commuters to long-distance road-trippers, knowing your precise hydrogen fuel cell cost numbers empowers you to negotiate better deals, compare vehicles objectively, and optimize every dollar spent on transportation. Adjust the inputs above to match your unique driving profile and see how small changes create meaningful savings over months and years.
From daily commuters to long-distance road-trippers, knowing your precise hydrogen fuel cell cost numbers empowers you to negotiate better deals, compare vehicles objectively, and optimize every dollar spent on transportation. Adjust the inputs above to match your unique driving profile and see how small changes create meaningful savings over months and years.
Hydrogen vehicles are a niche but growing segment. This calculator helps FCEV owners and prospective buyers understand the true fuel cost and compare it honestly to gasoline and battery-electric alternatives. Results update instantly as you adjust inputs, making it easy to explore different scenarios and find the best option for your driving needs and budget.
Cost per Mile = Hydrogen Price ($/kg) ÷ Efficiency (mi/kg) Fill-up Cost = Tank Capacity (kg) × Price per kg Monthly Cost = Monthly Miles ÷ Efficiency × Price per kg
Result: $0.185/mile, $185/month
Cost per mile: $12/65 = $0.185. Full tank: 5.6 × $12 = $67.20 for ~364 miles. Monthly: 1,000/65 × $12 = $185. Compare: EVs at $40/mo, gas at $125/mo.
Toyota Mirai (2024): 402 mi range, 5.6 kg tank, 74 mi/kg. Hyundai Nexo (2024): 380 mi range, 6.3 kg tank, 61 mi/kg. BMW iX5 Hydrogen (limited): ~310 mi range. Honda CR-V e:FCEV (2025): ~270 mi range + plug-in hybrid option.
Hydrogen at $12/kg: $0.17–$0.20/mile. Gasoline at $3.50/gal: $0.10–$0.15/mile. EV home charging: $0.03–$0.05/mile. EV DCFC: $0.08–$0.15/mile. Hydrogen is currently the most expensive option per mile.
Hydrogen's strengths are speed of refueling and energy density for heavy applications. For passenger cars, battery EVs have a decisive cost advantage. Hydrogen may find its niche in long-haul trucking, buses, and fleet vehicles where fast refueling and heavy payload matter more.
Toyota Mirai: $15,000 hydrogen fuel card (~1,250 kg, ~80,000 miles). Hyundai Nexo: similar programs. These incentives effectively reduce cost to near-zero for 3–5 years of driving. After the credit is used, full-price hydrogen costs make the economics challenging vs. EVs.
In 2024–2025, hydrogen costs $10–$16 per kg in the US (mostly California). Some manufacturers include free fuel with purchase ($15,000 worth). One kg of hydrogen provides about 60–70 miles of driving, making the cost $0.15–$0.25 per mile.
At $12/kg and 65 mi/kg: $0.185/mile. Gas at $3.50/gal and 28 MPG: $0.125/mile. Hydrogen is currently 30–50% more expensive per mile than gasoline, though free fuel incentives offset this for early adopters.
EV home charging at $0.14/kWh: $0.04/mile. Hydrogen at $12/kg: $0.185/mile. EVs are about 4–5x cheaper per mile. Even DCFC at $0.10–$0.12/mile is much cheaper than hydrogen. The cost gap is unlikely to close soon.
5-minute refueling (vs 30+ minutes DCFC). 300–400 mile range with no degradation concerns. Better suited for heavy-duty vehicles (trucks, buses). Works in extreme cold without range loss. However, station availability and fuel cost are major disadvantages.
Possibly. The DOE targets $1/kg ("1-1-1" goal) which would make hydrogen competitive with gasoline at $0.015/mile. Current green hydrogen production costs $4–8/kg before distribution. Achieving $1/kg requires massive scale-up and technology breakthroughs.
As of 2024, there are about 60 public hydrogen stations in the US, mostly in California. Japan has ~160. Europe (Germany, UK) has growing networks. Limited station availability is the biggest barrier to FCEV adoption outside California.