This calculator allows you to convert from Btu (th) to Calorie (th) and in a reverse direction. To convert from Btu (th) to Calorie (th), enter the amount of Btu (th) into the first input and to convert from Calorie (th) to Btu (th), enter the amount of Calorie (th) into the second input.
2000 Btu (th) = 503991.39578129 Calorie (th)
Btu (th) to Joule | Btu (th) to Btu (IT) | Btu (th) to Kilojoule | Btu (th) to Calorie (IT) | Btu (th) to Erg | Btu (th) to Watt-hour | Btu (th) to Watt-second |2000 Btu (th) equal 503991.39578129 Calorie (th).
Every 1 Btu (th) = 251.99569789064 Calorie (th) and so, 2000 Btu (th) = 2000 multiplied by 251.99569789064 = 503991.39578129 Calorie (th).
| 1990 Btu (th) = 501471.43880238 Calorie (th) |
| 1991 Btu (th) = 501723.43450027 Calorie (th) |
| 1992 Btu (th) = 501975.43019816 Calorie (th) |
| 1993 Btu (th) = 502227.42589605 Calorie (th) |
| 1994 Btu (th) = 502479.42159394 Calorie (th) |
| 1995 Btu (th) = 502731.41729183 Calorie (th) |
| 1996 Btu (th) = 502983.41298972 Calorie (th) |
| 1997 Btu (th) = 503235.40868761 Calorie (th) |
| 1998 Btu (th) = 503487.4043855 Calorie (th) |
| 1999 Btu (th) = 503739.40008339 Calorie (th) |
| 2000 Btu (th) = 503991.39578129 Calorie (th) |
| 2001 Btu (th) = 504243.39147918 Calorie (th) |
| 2002 Btu (th) = 504495.38717707 Calorie (th) |
| 2003 Btu (th) = 504747.38287496 Calorie (th) |
| 2004 Btu (th) = 504999.37857285 Calorie (th) |
| 2005 Btu (th) = 505251.37427074 Calorie (th) |
| 2006 Btu (th) = 505503.36996863 Calorie (th) |
| 2007 Btu (th) = 505755.36566652 Calorie (th) |
| 2008 Btu (th) = 506007.36136441 Calorie (th) |
| 2009 Btu (th) = 506259.3570623 Calorie (th) |
| 2010 Btu (th) = 506511.35276019 Calorie (th) |
