Glen-L marine designs  
Table: Square feet to square meters 
 
 
 
| Square feet | 
Square meters | 
 
| 10 | 
0.93 | 
 
| 20 | 
1.86 | 
 
| 30 | 
2.79 | 
 
| 40 | 
3.72 | 
 
| 50 | 
4.65 | 
 
| 60 | 
5.57 | 
 
| 70 | 
6.50 | 
 
| 80 | 
7.43 | 
 
| 90 | 
8.36 | 
 
| 100 | 
9.29 | 
 
| 110 | 
10.22 | 
 
| 120 | 
11.15 | 
 
| 140 | 
13.01 | 
 
| 160 | 
14.86 | 
 
| 180 | 
16.72 | 
 
| 200 | 
18.58 | 
 
| 220 | 
20.44 | 
 
| 240 | 
22.30 | 
 
| 260 | 
24.15 | 
 
| 280 | 
26.01 | 
 
| 300 | 
27.87 | 
 
| 320 | 
29.73 | 
 
| 340 | 
31.59 | 
 
| 360 | 
33.45 | 
 
| 380 | 
35.30 | 
 
| 400 | 
37.16 | 
 
| 420 | 
39.02 | 
 
| 440 | 
40.88 | 
 
| 460 | 
42.74 | 
 
| 480 | 
44.59 | 
 
| 500 | 
46.45 | 
 
 
 
 
 
 |