As a rule, 5 GHz WiFi connections are more susceptible to obstructions than are 2.4 GHz.
The WiFi signal range of any given access point also varies significantly from device to device.
Factors that determine the range of an access point include:
the specific 802.11 protocol it runs,
the strength of its device transmitter and directional appointments,
the nature of physical obstructions and/or radio/EMI interference in the surrounding area.
Physical obstructions in built up areas such as brick walls and metal frames or even open woodland forest, can reduce the range of a WiFi network by many percentages.
We cant give you specifics on range for any setup you so choose, simply because we dont know the environment your intending to operate in.
Do your homework, and you shall be better served.