How to Measure Your RV – Complete Duide on Length/Width
- What Is RV Length?
- RV Length and Width Comparison Chart
- Before Measuring Your RV and Equipment Size
- How to Measure Your Towable RVs?
- How to Measure a Motorhome's Length and Width?
- FAQs about RV Dimensions
Knowing the length, width, and height of your RV helps you avoid potential issues and complies with size limits at many campgrounds and national parks.
Do you really know how to measure your RV? This guide will walk you through the process of accurately measuring your RV!
What Is RV Length?
📏Interior Length
This is the length of the usable space inside the RV, measured from one end to the other, excluding walls, cabinets, and other fixed installations. It reflects the actual living and activity space available.
📏Exterior Length
This refers to the total length of the RV from end to end, including any protrusions like the hitch and the rear. It's an important measurement for parking and towing.
📏Usable Length
This indicates the length of the interior space available for living and storage, which may be similar to the interior length but typically excludes certain fixed features (like beds and sofas).
📏Overall Length
Typically describes the total length of the RV, including the trailer hitch, body, and any protruding parts. It is similar to exterior length but may also encompass additional accessories.
RV Length and Width Comparison Chart
Type | Short Campervan | Long Campervan | Class A RV | Class C RV |
---|---|---|---|---|
Length | 18' to 19' | 20' to 22' | 29' to 41' | 26' to 36' |
Width | 6' to 6'5" | 6' to 6'5" | 8' to 9' | 8' to 9' |
Height | 8' to 9' | 8' to 9' | 10' to 12' | 10' to 12' |
Before Measuring Your RV and Equipment Size
Before you start measuring your RV or camping trailer, there are a few essential steps to take. First, gather the right equipment: you'll need a long, accurate tape measure that can span the entire length of your RV. Make sure to attach all the gear you plan to bring on your trip, such as external storage units, racks, or propane tanks, as these add to the overall length. Next, measure different sections of the RV, especially if you have a fifth wheel or travel trailer.
Take measurements both with and without the towing vehicle, from the back bumper to the tongue jack, including any accessories.
How to Measure Your Towable RVs?
Accurate measurements are crucial for any RV, whether you’re ensuring it fits into a campsite or meets legal road limits. Now, let’s read the complete guide on how to measure the dimensions of different types of RVs.
How to Measure A Travel Trailer?
Travel trailers, ranging from compact teardrop models to more spacious versions, offer flexibility and convenience for RV enthusiasts. They typically range in length from 16 to 20 feet and have an average width of 8 feet, making them suitable for towing with most family vehicles.
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The Length:
For standard travel trailers, R-Pods, folding camping trailers, molded fiberglass trailers, and teardrop trailers, measure the body length from the front bumper to the rear bumper. Do not include the tongue or hitch, as these parts are not covered by most trailer covers. -
The Height:
Measure from the roofline of the trailer down to the ground. This measurement should include any permanent fixtures like antennas or AC units if your cover accounts for these features.
How to Measure Fifth Wheels?
Fifth wheels are spacious towable RVs that offer more living space and comfort than travel trailers. They connect to the bed of a pickup truck, providing greater stability and a better turning radius. Fifth wheels can range from under 20 feet to 40 feet in length, with heights typically between 11’6” and 13’6” due to federal regulations.
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The Length:
Measure from the tip of the nose to the rear bumper, excluding the hitch. This helps determine parking, storage, and towing requirements. -
The Height:
Measure from the ground to the highest point, including any accessories like AC units or antennas. Manufacturers often list both 'Exterior Height' and 'Exterior Height (with A/C)', so check both for accuracy. -
Additional Measurements:
Measure the height when hitched to ensure there’s no “nose high” setup. Consider any extra attachments to ensure safe travel and avoid low-clearance routes.
How to Measure a Motorhome's Length and Width?
Class A Motorhome
Class A motorhomes are the largest and most spacious RVs.They vary in size, with lengths ranging from 25 to 45 feet and heights typically between 11 to 13 feet. Their width, usually between 8 and 8.5 feet, ensures they fit safely within highway lanes, but slideouts can add extra width when parked.
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Measure the Length:
Measure the body of the Class A motorhome from bumper to bumper. This measurement is crucial for determining the RV's fit in campsites and parking spaces and for planning your travel routes. -
Measure the Height:
Measure from the roofline to the ground to determine the total height of the motorhome. Be sure to include any roof-mounted accessories like air conditioning units or antennas.
Read Also: How to Measure An RV Awning?
Class B Motorhome
Class B motorhomes, or camper vans, are the smallest, typically ranging from 17 to 25 feet in length, 9 to 11 feet in height, and around 8 feet in width. Their smalle size makes them ideal for weekend trips and navigating city streets with ease. However, they may not be the best choice for full-time living or larger families.
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Measure the Length:
Measure from the front bumper to the rear bumper to determine the total length. This measurement is essential for parking, storage, and understanding how much room you have to maneuver. -
Measure the Height:
Measure from the ground to the highest point on the roofline. Include any roof-mounted accessories, such as air conditioning units or antennas.
Class C
Class C motorhomes are a versatile choice, falling between the larger Class A motorhomes and the smaller Class B camper vans. Built on a cutaway van chassis, these RVs typically range from 25 to 35 feet in length and can accommodate up to eight people. With an average length of about 28 feet, a width of 8 feet, and heights reaching up to 10.8 feet, Class Cs offer a spacious interior without being overly cumbersome.
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Measure the Length:
Measure the length of the Class C motorhome from the front bumper to the rear bumper. This will help determine the vehicle's fit in various parking spots and storage areas. -
Measure the Height:
Measure from the roofline to the ground to get the overall height. Include any roof-mounted accessories like air conditioning units or antennas, though most covers are designed to accommodate these extras.
FAQs about RV Dimensions
How to Measure Your RV for a Cover?
Measure the length from bumper to bumper, excluding the hitch. For height, measure from the roofline to the bottom of the frame, including roof accessories like AC units. For width, measure the widest part of the RV, excluding awnings and mirrors. Filluck offers waterproof and tear-resistence RV covers that fits different sizes of RVs.
How Do Rvparks measure Length?
RV parks and campgrounds often measure the length of an RV differently, depending on their specific policies. Some parks include the entire length from the front bumper to the rear bumper, while others might exclude the hitch. It’s best to measure your RV from bumper to bumper, including any additional accessories or tow vehicles, to ensure accuracy. Always check with the specific RV park to confirm their measurement guidelines before making a reservation!
RV Dimension Regulations: State and National Parks
RV size limits vary by state and national parks, often ranging from 19 feet to 50 feet depending on the campground. Some parks have strict limits to protect natural environments and ensure safety, while others may accommodate larger RVs.