Blood Glucose Conversions
​mg/dL
​​mmol/L
mg/dL
​mmol/L
​mg/dL
mmol/L
mg/dL
mmol/L
(US)
​(Canada)
​(US)
​(Canada)
(US)
​(Canada)
(US)
(Canada)
20
1.1
130
7.2
225
12.5
340
18.9
30
1.7
135
7.5
230
12.8
350
19.4
40
2.2
140
7.8
235
13.1
360
20.0
50
2.8
145
8.1
240
13.3
370
20.6
55
3.1
150
8.3
245
13.6
380
21.1
60
3.3
155
8.6
250
13.9
390
21.7
65
3.6
160
8.9
255
14.2
400
22.2
70
3.9
165
9.2
260
14.4
410
22.8
75
4.2
170
9.4
265
14.7
420
23.3
80
4.4
175
9.7
270
15.0
430
23.9
85
4.7
180
10.0
275
15.3
440
24.4
90
5.0
185
10.3
280
15.6
460
25.6
95
5.3
190
10.6
285
15.8
480
26.7
100
5.6
195
10.8
290
16.1
500
27.8
105
5.8
200
11.1
295
16.4
520
28.9
110
6.1
205
11.4
300
16.7
540
30.0
115
6.4
210
11.7
310
17.2
560
31.1
120
6.7
215
11.9
320
17.8
580
32.2
125
6.9
220
12.2
330
18.3
600
33.3
 Note:  A non-fasting BG level of 60 mg/dL or 3.3 mmol/L is indicative of insulinoma (Williams, 2002).