Weight Loss Calculator

Calculate calories burned to lose 45 lbs
Calories to Pounds
It takes 3500 calories burned to lose a pound.

This calculates how many calories you need to burn to lose 45 pounds. How long will it take to burn 45 pounds? How many calories should I eat to lose weight? How many days will it take to lose 45 pounds? How many weeks? months? years?

To Lose 45 pounds in x weeks, you need to burn the following calories/day

# of Weeks Calories burned per day
1 weeks22,500 calories/day
2 weeks11,250 calories/day
3 weeks7,500 calories/day
4 weeks5,625 calories/day
5 weeks4,500 calories/day
6 weeks3,750 calories/day
7 weeks3,214 calories/day
8 weeks2,813 calories/day
9 weeks2,500 calories/day
10 weeks2,250 calories/day
11 weeks2,045 calories/day
12 weeks1,875 calories/day
13 weeks1,731 calories/day
14 weeks1,607 calories/day
15 weeks1,500 calories/day
16 weeks1,406 calories/day
17 weeks1,324 calories/day
18 weeks1,250 calories/day
19 weeks1,184 calories/day
20 weeks1,125 calories/day
21 weeks1,071 calories/day
22 weeks1,023 calories/day
23 weeks978 calories/day
24 weeks938 calories/day
25 weeks900 calories/day
26 weeks865 calories/day
27 weeks833 calories/day
28 weeks804 calories/day
29 weeks776 calories/day
30 weeks750 calories/day
31 weeks726 calories/day
32 weeks703 calories/day
33 weeks682 calories/day
34 weeks662 calories/day
35 weeks643 calories/day
36 weeks625 calories/day
37 weeks608 calories/day
38 weeks592 calories/day
39 weeks577 calories/day
40 weeks563 calories/day
41 weeks549 calories/day
42 weeks536 calories/day
43 weeks523 calories/day
44 weeks511 calories/day
45 weeks500 calories/day
46 weeks489 calories/day
47 weeks479 calories/day
48 weeks469 calories/day
49 weeks459 calories/day
50 weeks450 calories/day
51 weeks441 calories/day
52 weeks433 calories/day
53 weeks425 calories/day
54 weeks417 calories/day
55 weeks409 calories/day
56 weeks402 calories/day
57 weeks395 calories/day
58 weeks388 calories/day
59 weeks381 calories/day
60 weeks375 calories/day
61 weeks369 calories/day
62 weeks363 calories/day
63 weeks357 calories/day
64 weeks352 calories/day
65 weeks346 calories/day
66 weeks341 calories/day
67 weeks336 calories/day
68 weeks331 calories/day
69 weeks326 calories/day
70 weeks321 calories/day
71 weeks317 calories/day
72 weeks313 calories/day
73 weeks308 calories/day
74 weeks304 calories/day
75 weeks300 calories/day
76 weeks296 calories/day
77 weeks292 calories/day
78 weeks288 calories/day
79 weeks285 calories/day
80 weeks281 calories/day
81 weeks278 calories/day
82 weeks274 calories/day
83 weeks271 calories/day
84 weeks268 calories/day
85 weeks265 calories/day
86 weeks262 calories/day
87 weeks259 calories/day
88 weeks256 calories/day
89 weeks253 calories/day
90 weeks250 calories/day
91 weeks247 calories/day
92 weeks245 calories/day
93 weeks242 calories/day
94 weeks239 calories/day
95 weeks237 calories/day
96 weeks234 calories/day
97 weeks232 calories/day
98 weeks230 calories/day
99 weeks227 calories/day