| 1 km2, sq km | = 39536.861034746 sq perch |
| 2 km2, sq km | = 79073.722069493 sq perch |
| 3 km2, sq km | = 118610.58310424 sq perch |
| 4 km2, sq km | = 158147.44413899 sq perch |
| 5 km2, sq km | = 197684.30517373 sq perch |
| 6 km2, sq km | = 237221.16620848 sq perch |
| 7 km2, sq km | = 276758.02724323 sq perch |
| 8 km2, sq km | = 316294.88827797 sq perch |
| 9 km2, sq km | = 355831.74931272 sq perch |
| 10 km2, sq km | = 395368.61034746 sq perch |
| 20 km2, sq km | = 790737.22069493 sq perch |
| 30 km2, sq km | = 1186105.8310424 sq perch |
| 40 km2, sq km | = 1581474.4413899 sq perch |
| 50 km2, sq km | = 1976843.0517373 sq perch |
| 60 km2, sq km | = 2372211.6620848 sq perch |
| 70 km2, sq km | = 2767580.2724323 sq perch |
| 80 km2, sq km | = 3162948.8827797 sq perch |
| 90 km2, sq km | = 3558317.4931272 sq perch |
| 100 km2, sq km | = 3953686.1034746 sq perch |
| 200 km2, sq km | = 7907372.2069493 sq perch |
| 300 km2, sq km | = 11861058.310424 sq perch |
| 400 km2, sq km | = 15814744.413899 sq perch |
| 500 km2, sq km | = 19768430.517373 sq perch |
| 600 km2, sq km | = 23722116.620848 sq perch |
| 700 km2, sq km | = 27675802.724323 sq perch |
| 800 km2, sq km | = 31629488.827797 sq perch |
| 900 km2, sq km | = 35583174.931272 sq perch |
| 1000 km2, sq km | = 39536861.034746 sq perch |
| 2000 km2, sq km | = 79073722.069493 sq perch |
| 4000 km2, sq km | = 158147444.13899 sq perch |
| 5000 km2, sq km | = 197684305.17373 sq perch |
| 7500 km2, sq km | = 296526457.7606 sq perch |
| 10000 km2, sq km | = 395368610.34746 sq perch |
| 25000 km2, sq km | = 988421525.86866 sq perch |
| 50000 km2, sq km | = 1976843051.7373 sq perch |
| 100000 km2, sq km | = 3953686103.4746 sq perch |
| 1000000 km2, sq km | = 39536861034.746 sq perch |
| 1000000000 km2, sq km | = 39536861034746 sq perch |