Convert Kilograms per Meter to Pounds per Foot
Instantly convert Kilograms per Meter (kg/m) to Pounds per Foot (lb/ft) with our free online calculator.
Formula: kg/m to lb/ft — multiply by 0.671971
Reference Table
| Kilograms per Meter (kg/m) | Pounds per Foot (lb/ft) |
|---|---|
| 1 | 0.671971 |
| 5 | 3.35985 |
| 10 | 6.71971 |
| 25 | 16.7993 |
| 50 | 33.5985 |
| 100 | 67.1971 |
How to Convert Kilograms per Meter to Pounds per Foot
Formula
To convert Kilograms per Meter (kg/m) to Pounds per Foot (lb/ft): multiply by 0.671971
Step-by-Step
- Start with your value in Kilograms per Meter (kg/m).
- Multiply by 0.671971 to perform the conversion.
- The result is your value expressed in Pounds per Foot (lb/ft).
Conversion Factor
1 kg/m = 0.671971 lb/ft
Reverse Factor
1 lb/ft = 1.48816 kg/m
Worked Example
Convert 25 Kilograms per Meter to Pounds per Foot: 25 kg/m = 16.7993 lb/ft
About Kilogram per Meter (kg/m)
The SI unit of linear density (mass per unit length) per ISO 80000-4. kg/m is the universal working unit for: structural-steel unit weights per Eurocode 3 + ArcelorMittal / British Steel / Tata Steel section catalogs (an IPE 200 wide-flange is 22.4 kg/m, IPE 400 66.3 kg/m, HEB 300 117 kg/m), heavy electrical and telecom cables (a 1,000 kcmil ACSR overhead transmission conductor is ~1.5 kg/m, a 230 kV underground HV cable 30-50 kg/m, fiber-optic submarine cable 6-12 kg/m armored), pipe weight per kg/m specifications per EN 10220 / API 5L / ASTM A53 (a 100 mm Schedule-40 steel pipe is 16.1 kg/m, 200 mm Sch-40 49.3 kg/m, 500 mm Sch-40 200+ kg/m), and rope / chain / wire-rope ratings per ISO 2408 (a 6×36 IWRC 32 mm diameter steel-wire-rope is 4.4 kg/m). Used in structural-engineering dead-load calculations, transportation cargo-loading, crane-and-rigging WLL determination, and material-takeoff estimating.
About Pound per Foot (lb/ft)
An imperial linear-density unit (≈ 1.4882 kg/m per NIST SP 811). The single most important imperial linear-density unit in US engineering because US structural-steel shapes are NAMED by their lb/ft mass per AISC convention: 'W14×90' designates a 14-inch nominal-depth wide-flange beam weighing exactly 90 lb/ft (the second number is always the lb/ft mass). The AISC Steel Construction Manual lists every rolled-steel shape — W, S, M, HP, HSS, C, MC, L, WT, MT — by its lb/ft nominal weight. Also the universal unit for oil-country tubular goods (OCTG) casing and tubing per API 5CT (a typical 5-1/2 inch OD production tubing is 17 lb/ft; 9-5/8 inch OD intermediate casing is 47 lb/ft), petroleum pipeline specifications per API 5L (a 30-inch OD crude-oil pipeline at 0.5-inch wall is ~158 lb/ft), and marine anchor-chain ratings per ABS / DNV (3-inch stud-link anchor chain ~90 lb/ft). Convert lb/ft to kg/m by multiplying by 1.4882; to lb/in by dividing by 12.
Quick Facts
- 1 Kilogram per Meter equals 0.671971 Pounds per Foot
- 1 Pound per Foot equals 1.48816 Kilograms per Meter
- Kilogram per Meter is a unit of linear density
- Pound per Foot is a unit of linear density
- This conversion is commonly used in textile manufacturing, cable engineering, and structural analysis
- The Kilogram per Meter belongs to the metric system
- The Pound per Foot belongs to the imperial system
Common Kilogram per Meter to Pound per Foot Conversions
| Kilograms per Meter (kg/m) | Pounds per Foot (lb/ft) |
|---|---|
| 0.01 | 0.00671971 |
| 0.1 | 0.0671971 |
| 0.25 | 0.167993 |
| 0.5 | 0.335985 |
| 1 | 0.671971 |
| 2 | 1.34394 |
| 3 | 2.01591 |
| 5 | 3.35985 |
| 10 | 6.71971 |
| 15 | 10.0796 |
| 20 | 13.4394 |
| 25 | 16.7993 |
| 50 | 33.5985 |
| 75 | 50.3978 |
| 100 | 67.1971 |
| 250 | 167.993 |
| 500 | 335.985 |
| 1000 | 671.971 |
| 5000 | 3359.85 |
| 10000 | 6719.71 |
Understanding Kilograms per Meter
The Kilogram per Meter (symbol: kg/m) is a unit of linear density. The SI unit of linear density (mass per unit length) per ISO 80000-4. kg/m is the universal working unit for: structural-steel unit weights per Eurocode 3 + ArcelorMittal / British Steel / Tata Steel section catalogs (an IPE 200 wide-flange is 22.4 kg/m, IPE 400 66.3 kg/m, HEB 300 117 kg/m), heavy electrical and telecom cables (a 1,000 kcmil ACSR overhead transmission conductor is ~1.5 kg/m, a 230 kV underground HV cable 30-50 kg/m, fiber-optic submarine cable 6-12 kg/m armored), pipe weight per kg/m specifications per EN 10220 / API 5L / ASTM A53 (a 100 mm Schedule-40 steel pipe is 16.1 kg/m, 200 mm Sch-40 49.3 kg/m, 500 mm Sch-40 200+ kg/m), and rope / chain / wire-rope ratings per ISO 2408 (a 6×36 IWRC 32 mm diameter steel-wire-rope is 4.4 kg/m). Used in structural-engineering dead-load calculations, transportation cargo-loading, crane-and-rigging WLL determination, and material-takeoff estimating.
It belongs to the metric measurement system.
Kilograms per Meter are commonly used in textile manufacturing, cable engineering, and structural analysis.
Understanding Pounds per Foot
The Pound per Foot (symbol: lb/ft) is a unit of linear density. An imperial linear-density unit (≈ 1.4882 kg/m per NIST SP 811). The single most important imperial linear-density unit in US engineering because US structural-steel shapes are NAMED by their lb/ft mass per AISC convention: 'W14×90' designates a 14-inch nominal-depth wide-flange beam weighing exactly 90 lb/ft (the second number is always the lb/ft mass). The AISC Steel Construction Manual lists every rolled-steel shape — W, S, M, HP, HSS, C, MC, L, WT, MT — by its lb/ft nominal weight. Also the universal unit for oil-country tubular goods (OCTG) casing and tubing per API 5CT (a typical 5-1/2 inch OD production tubing is 17 lb/ft; 9-5/8 inch OD intermediate casing is 47 lb/ft), petroleum pipeline specifications per API 5L (a 30-inch OD crude-oil pipeline at 0.5-inch wall is ~158 lb/ft), and marine anchor-chain ratings per ABS / DNV (3-inch stud-link anchor chain ~90 lb/ft). Convert lb/ft to kg/m by multiplying by 1.4882; to lb/in by dividing by 12.
It belongs to the imperial measurement system.
Pounds per Foot are commonly used in textile manufacturing, cable engineering, and structural analysis.
Why Convert Kilograms per Meter to Pounds per Foot?
Converting between Kilograms per Meter and Pounds per Foot is a frequent requirement for engineers, scientists, and students working with linear density values. Different industries and regions favour different unit systems, so having a dependable conversion tool saves time and prevents errors in technical calculations. Whether you are verifying a specification sheet, cross-checking simulation results, or preparing a report for an international audience, accurate linear density conversion is essential.
Frequently Asked Questions
How do I convert Kilograms per Meter to Pounds per Foot?
The SI unit of linear density (mass per unit length) per ISO 80000-4. To convert Kilograms per Meter to Pounds per Foot, multiply by 0.671971. For example, 25 kg/m equals 16.7993 lb/ft.
How many Pounds per Foot are in 1 Kilogram per Meter?
There are 0.671971 Pounds per Foot in 1 Kilogram per Meter.
How many Kilograms per Meter are in 1 Pound per Foot?
There are 1.48816 Kilograms per Meter in 1 Pound per Foot.
What is the formula for Kilogram per Meter to Pound per Foot conversion?
The formula is: multiply by 0.671971. This means 1 kg/m = 0.671971 lb/ft.
Is a Kilogram per Meter bigger than a Pound per Foot?
Yes. One Kilogram per Meter is larger than one Pound per Foot because 1 kg/m equals 0.671971 lb/ft, which is less than 1.
When do you need to convert between Kilograms per Meter and Pounds per Foot?
An imperial linear-density unit (≈ 1. Kilogram per Meter and Pound per Foot are both linear density units, so conversion comes up whenever one source of information uses one unit and another uses the other — a classic cross-reference challenge in engineering, trade, travel, and everyday life.