The garden hose length calculator helps you choose the right hose length and diameter so you can reach every garden bed without dragging too much hose across your yard.
Choosing the Right Garden Hose
The most common garden hose mistake is buying too short — you'll drag the hose around a corner, stretch it tight, and create kinks. Always add at least 10 feet of buffer beyond your farthest reach. Standard hose lengths are sold in 25, 50, 75, and 100 foot increments.
Hose diameter: 1/2", 5/8", or 3/4"?
The 5/8" diameter is the most popular choice — it delivers about 17 gallons per minute at 50 PSI, enough for virtually all residential watering. A 1/2" hose is lighter and easier to manage if you're only watering containers or small raised beds. The 3/4" hose maximizes flow for large lawns, soaker systems, or when you have many branching heads.
Hose material matters for longevity
Vinyl hoses are lightweight and inexpensive but crack in UV exposure and cold. Rubber hoses last 10+ years and handle pressure well but are heavy. Reinforced hybrid hoses (polyurethane or woven) offer the best balance. For long hoses, get one rated for at least 500 PSI burst pressure.
FAQ
What length garden hose do I need?
Measure the distance from your spigot to the farthest point in your garden, then add at least 10 feet for maneuvering. Standard hoses come in 25, 50, 75, and 100 ft lengths. Most suburban yards need 50-75 feet.
What diameter garden hose is best?
5/8" is the most popular and best all-around diameter. Use 1/2" for light container watering, and 3/4" for high-flow needs like running multiple sprinklers or watering large lawns.
Does hose length affect water pressure?
Yes. Longer hoses lose more pressure due to friction. A 100-foot hose will have noticeably less pressure at the end than a 25-foot hose. Use a larger diameter (3/4") to offset pressure loss on very long runs.
What size hose reel do I need?
Get a reel rated for at least the length you're buying — ideally a size up. A reel rated for 50 ft filled with 75 ft of hose won't wind properly. Check the reel's capacity in the product specs.
Is this calculator free?
Yes, completely free and no signup required. All calculations happen in your browser.