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Kilograms to Stone Converter — UK NHS Clinical Scales & Boxing Brackets

Converting kilograms (kg) to stone (st) is essential for patients, clinicians, and athletes in the United Kingdom and Ireland. While UK National Health Service (NHS) clinics record patient data in metric kilograms, patients and personal trainers track body weight in stone and pounds (1 stone = 14 lb = 6.35029 kg). Dividing kilograms by 6.35029 reveals the exact stone and remaining pounds.

Metric Body Mass Scale Console

kg
st
Common Weight Benchmarks:

Measurement Breakdown

1 Kilogram = 0.157473 Stone1 Stone = 6.35029 Kilograms1 Stone = 14 Pounds

Based on the International Avoirdupois system.

Weight Gauge
Kilograms (Cap: 150)
Stone (Scaled)
70 kg = 11.023 st
11 st 0.32 lbs
Visualizing relative weight mass.

Conversion Reference Table

Kilograms (kg)Stone (st)Breakdown (st + lbs)Body Weight Benchmark
1 kg0.16 st0 st 2.2 lbs
5 kg0.79 st0 st 11.02 lbs
10 kg1.57 st1 st 8.05 lbs
20 kg3.15 st3 st 2.09 lbs
50 kg7.87 st7 st 12.23 lbs
70 kg11.02 st11 st 0.32 lbsAvg Human
80 kg12.60 st12 st 8.37 lbs
100 kg15.75 st15 st 10.46 lbs
150 kg23.62 st23 st 8.69 lbs

Overview & Capabilities

Converting kilograms (kg) to stone (st) is essential for patients, clinicians, and athletes in the United Kingdom and Ireland. While UK National Health Service (NHS) clinics record patient data in metric kilograms, patients and personal trainers track body weight in stone and pounds (1 stone = 14 lb = 6.35029 kg). Dividing kilograms by 6.35029 reveals the exact stone and remaining pounds.

Tutorial

How to Use

01
Enter the patient or athlete weight in Kilograms (kg).
02
The engine divides by 6.350293 to compute compound Stone + Pounds (e.g. 11 st 4 lb).
03
Review British clinical presets (63.5 kg = 10 st 0 lb, 70 kg = 11 st 0 lb, 82.5 kg = 13 st 0 lb).
04
Record the stone format for UK medical consultations or boxing weigh-in sheets.
Capabilities

Key Features

British NHS clinical stone converter (1 st = 6.35029318 kg = 14 lb)
Clinical & Boxing Presets: 57.2 kg (9 st 0 lb Featherweight), 69.9 kg (11 st 0 lb Welterweight), 79.4 kg (12 st 7 lb Middleweight), 90.7 kg (14 st 4 lb Cruiserweight)
Compound Stone and Pound display (11 st 4 lb)
Instant responsive output
Applications

Common Use Cases

NHS General Practice: Translate an 82.5 kg patient scale measurement into 13 stone 0 pounds.
British Boxing Divisions: Verify whether a 66.7 kg fighter qualifies within the 10 stone 7 lb welterweight limit.
UK Rugby Conditioning: Track player scrum weights across professional metric and traditional stone metrics.
Guidance

Tips & Best Practices

💡
1 stone equals exactly 14 pounds or 6.35 kg.
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A 70 kg adult weighs 11 stone 0.3 lb.
Answers

Frequently Asked Questions

Q What is 70 kg in stone and pounds?

70 kg equals 11 stone 0.3 lb (11 st 0 lb).

Q What is 80 kg in stone and pounds?

80 kg equals 12 stone 8.3 lb (12 st 8 lb).

Q What is 65 kg in stone?

65 kg equals 10 stone 3.3 lb.

Q How many kilograms in a stone?

There are 6.35029318 kilograms in 1 stone.