
The safest way to transport a gas can in your car is to place it in a well-ventilated area like the trunk, secured upright with straps to prevent tipping, and away from passengers or heat sources. Always use a Department of Transportation (DOT)-approved container, which is designed to be leak-proof and durable, and fill it only 95% full to allow for fuel expansion. Gasoline vapors are highly flammable and can be hazardous if inhaled, so never transport the can inside the passenger compartment. Drive cautiously to avoid sudden movements that could cause spills, and check local regulations, as many states limit personal transport to under 5 gallons without a permit.
Start by selecting the right container: opt for a red, DOT-certified gas can made of high-density polyethylene to resist corrosion and leaks. Before loading, inspect it for cracks or damage. When positioning it in your vehicle, the trunk or a separate cargo area is ideal. If you drive an SUV or hatchback without a sealed trunk, place the can as far back as possible and open windows slightly for ventilation. Secure it with bungee cords or cargo nets to keep it from shifting during turns or stops.
During transport, avoid exposing the can to direct sunlight or high temperatures, such as near the exhaust system. After arrival, store the can in a cool, dry place outdoors, not in your garage or home, to reduce fire risks. Following these steps minimizes dangers like spills or fumes, ensuring a safe trip for you and others on the road.

I just make sure the gas can is in the trunk and standing up straight. I never let it roll around—I'll wedge it with a blanket or use a strap. Always use a can that's meant for gas, not some old container. Drive easy, no hard braking, and you're good. Simple as that.

Safety is my top priority, so I handle gas cans with extra care. I only use containers labeled for fuel and check the seal before loading. I place it in the trunk, secured so it can't tip, and I never transport it inside the car. I also avoid filling it completely to prevent leaks from expansion. It's all about reducing risks—gasoline is nothing to take chances with.

As someone who's always on the road for projects, I've hauled gas cans plenty. I stick with DOT-approved cans and lash them down in the bed of my truck or the cargo area. I keep the windows cracked for airflow if it's inside. I also carry a small spill kit just in case. Driving smoothly is key—no sharp turns. It's basic, but it works.


