What fits at 1:220
Micro layouts, portable dioramas and space-constrained railroads.
| Real subject | Real size | 1:220 model |
|---|---|---|
| EMD F7 locomotive | 15.4 m | 7 cm |
| 40 ft boxcar | 12.2 m | 5.5 cm |
| Person | 1.8 m | 8.2 mm |
Size comparison at 1:220
Relative model sizes at 1:220 (longest bar = largest model):
1:220 in mm, cm and inches
How common real-world sizes convert to 1:220 model size:
| Real size | Model (mm) | Model (cm) | Model (inches) |
|---|---|---|---|
| 1 m | 4.55 mm | 0.455 cm | 0.179 in |
| 2 m | 9.09 mm | 0.909 cm | 0.358 in |
| 5 m | 22.7 mm | 2.27 cm | 0.895 in |
| 10 m | 45.5 mm | 4.55 cm | 1.79 in |
| 1 ft | 1.39 mm | 0.139 cm | 0.055 in |
| 6 ft (person) | 8.31 mm | 0.831 cm | 0.327 in |
Frequently asked questions
How small is Z scale?
A 1.8 m person is only about 8.2 mm tall at Z scale (1800 mm ÷ 220).