TEMPERATURE CONVERTER

Convert Celsius to kelvin

Bidirectional real-time conversion instrument. Invert Direction (kelvin → Celsius) →

Celsius (°C)● Source

Swap

kelvin (K)● Target

1 Celsius = 274.15 kelvin

Formula & Calculation Example

Exact Algebraic Formula

1 °C = 274.15 K

1 K = -272.15 °C

Step-by-Step Example

Convert 15 °C to K:

15 × 274.15 = 288.15 K

Celsius to kelvin Conversion Table

Celsius (°C)	kelvin (K)
0.01 °C	273.16 K
0.1 °C	273.25 K
1 °C	274.15 K
2 °C	275.15 K
3 °C	276.15 K
5 °C	278.15 K
10 °C	283.15 K
20 °C	293.15 K
50 °C	323.15 K
100 °C	373.15 K
1000 °C	1273.15 K

Related Temperature Conversions

Celsius to Fahrenheit→Fahrenheit to Celsius→Celsius to Kelvin→Kelvin to Celsius→Fahrenheit to Kelvin→Kelvin to Fahrenheit→Celsius to kelvin→kelvin to Celsius→Fahrenheit to kelvin→kelvin to Fahrenheit→Rankine to kelvin→kelvin to Rankine→Reaumur to kelvin→kelvin to Reaumur→Triple point of water to kelvin→kelvin to Triple point of water→

Summary & Quick Answer

1 Celsius is equal to 274.15 kelvin. To convert Celsius to kelvin, multiply your Celsius figure by 274.15 (or use the formula: 1 °C = 274.15 K).

Unit Ratio

1 &#176;C = 274.15 K

Reverse Ratio

1 K = -272.15 &#176;C

Measurement Domain

Temperature Converter →

Step-by-Step Calculation Guide

To convert any quantity from Celsius to kelvin, follow these steps:

Step 1: Identify your starting value in Celsius.
Step 2: Apply the conversion multiplier: 1 °C = 274.15 K.
Step 3: Calculate the product: For example, to convert 10 Celsius:
10 × 274.15 = 2741.5 kelvin

Frequently Asked Questions: Celsius to kelvin

How many kelvin are in 1 Celsius?

There are exactly 274.15 kelvin in 1 Celsius.

What is the formula to convert Celsius to kelvin?

1 °C = 274.15 K. For example: Convert 15 °C to K: gives 15 × 274.15 = 288.15 K.

How do I convert kelvin back to Celsius?

1 K = -272.15 °C. 1 kelvin equals approximately -272.15 Celsius.

Is this Celsius to kelvin conversion accurate?

Yes, UnitGlide calculates all conversions with up to 12 decimal places of precision according to BIPM (Bureau International des Poids et Mesures) and NIST standards.