Tm to Gm
92 unitsConvert Terameter to Gigameter (Tm to Gm)
1 terameter = 1000 gigameters. Convert terameters to gigameters instantly, with the exact factor, the formula and a reference table of common values.
Tm to Gm conversion table
| Tm | Gm |
|---|---|
| 1 Tm | 1000 Gm |
| 2 Tm | 2000 Gm |
| 3 Tm | 3000 Gm |
| 5 Tm | 5000 Gm |
| 10 Tm | 10000 Gm |
| 20 Tm | 20000 Gm |
| 50 Tm | 50000 Gm |
| 100 Tm | 100000 Gm |
| 250 Tm | 250000 Gm |
| 500 Tm | 500000 Gm |
| 1000 Tm | 1000000 Gm |
What is a terameter?
The terameter is a metric unit of length. One terameter equals 1.000000e+12 meters, so every conversion on this page starts from that single number. Metric units are built from the meter with a prefix, so moving between them only ever means shifting the decimal point.
Because the whole system works in powers of ten, you can convert terameters to any other metric unit without memorizing odd numbers. The table further down does the arithmetic for the values people look up most.
In writing, the terameter is usually shortened to "Tm". One terameter is 1.000000e+12 meters, and that ratio is what every figure on this page is built from.