M99 or M-99 may refer to:
M1, M01 or M-1 may refer to:
M45 or variants may refer to:
M41, M-41, or M.41 may refer to:
M8 or M-8 may refer to:
M9, M-9 or M09 may refer to:
M7, M-7, or M.7 may refer to:
M72 or M-72 may refer to:
M82, M 82 or M-82 may refer to:
M36, M-36 or M.36 may refer to:
M43 may refer to:
M52, M/52 or M-52 may refer to:
M68 or M-68 may refer to:
M71, M-71, or M.71 may refer to:
M86 or M-86 may refer to:
The M37 is a metropolitan route in Greater Johannesburg, South Africa. It connects the N3 at Greenstone Shopping Mall with Katlehong via Edenvale and Germiston.
The M38 is a short metropolitan route in Johannesburg, South Africa. The entire route is in the Johannesburg South area, connecting Southgate with Tulisa Park via Ridgeway. It is parallel to the Johannesburg Southern Bypass for its entire route.
The M68 is a short metropolitan route in Johannesburg, South Africa. It connects the south-western part of Soweto with Mulbarton via Diepkloof, Southgate and Glenvista.
The M99 is a short metropolitan route in Johannesburg, South Africa. For its entire route, it parallels the R24 Highway in the City of Ekurhuleni Metropolitan Municipality.