GB12 Maidenhead Grid Square


Hover over map, specify grid, or enter latitude and longitude to show grid and/or calculate distance.   Feedback or suggestion? Click here.


Grid #1 Grid #2


Latitude #1 Longitude #1


Latitude #2 Longitude #2


Show A Particular Grid    

Latitude, longitude, and maindenhead grid square.


View, convert, and distance your location's latitude and longitude to the maidenhead grid locator system for amatuer radio. Also, latitude and longitude for great circle path and distance. The Maidenhead Grid Locator system (also QTH) is a geographic co-ordinate system used by amateur radio operators to succinctly describe their location. The system can describe any location in the world. Latitudes and longitude can be coverted to and from the grid system. This system replaces the QRA locator system since it was only used in Europe. Other names for the grid locator are: grid squares, QTH, or grid location.



Links to popular grid square locations:



Maidenhead Grid Square
GB12aa
GB12ab
GB12ac
GB12ad
GB12ae
GB12af
GB12ag
GB12ah
GB12ai
GB12aj
GB12ak
GB12al
GB12am
GB12an
GB12ao
GB12ap
GB12aq
GB12ar
GB12as
GB12at
GB12au
GB12av
GB12aw
GB12ax
GB12ba
GB12bb
GB12bc
GB12bd
GB12be
GB12bf
GB12bg
GB12bh
GB12bi
GB12bj
GB12bk
GB12bl
GB12bm
GB12bn
GB12bo
GB12bp
GB12bq
GB12br
GB12bs
GB12bt
GB12bu
GB12bv
GB12bw
GB12bx
GB12ca
GB12cb
GB12cc
GB12cd
GB12ce
GB12cf
GB12cg
GB12ch
GB12ci
GB12cj
GB12ck
GB12cl
GB12cm
GB12cn
GB12co
GB12cp
GB12cq
GB12cr
GB12cs
GB12ct
GB12cu
GB12cv
GB12cw
GB12cx
GB12da
GB12db
GB12dc
GB12dd
GB12de
GB12df
GB12dg
GB12dh
GB12di
GB12dj
GB12dk
GB12dl
GB12dm
GB12dn
GB12do
GB12dp
GB12dq
GB12dr
GB12ds
GB12dt
GB12du
GB12dv
GB12dw
GB12dx
GB12ea
GB12eb
GB12ec
GB12ed
GB12ee
GB12ef
GB12eg
GB12eh
GB12ei
GB12ej
GB12ek
GB12el
GB12em
GB12en
GB12eo
GB12ep
GB12eq
GB12er
GB12es
GB12et
GB12eu
GB12ev
GB12ew
GB12ex
GB12fa
GB12fb
GB12fc
GB12fd
GB12fe
GB12ff
GB12fg
GB12fh
GB12fi
GB12fj
GB12fk
GB12fl
GB12fm
GB12fn
GB12fo
GB12fp
GB12fq
GB12fr
GB12fs
GB12ft
GB12fu
GB12fv
GB12fw
GB12fx
GB12ga
GB12gb
GB12gc
GB12gd
GB12ge
GB12gf
GB12gg
GB12gh
GB12gi
GB12gj
GB12gk
GB12gl
GB12gm
GB12gn
GB12go
GB12gp
GB12gq
GB12gr
GB12gs
GB12gt
GB12gu
GB12gv
GB12gw
GB12gx
GB12ha
GB12hb
GB12hc
GB12hd
GB12he
GB12hf
GB12hg
GB12hh
GB12hi
GB12hj
GB12hk
GB12hl
GB12hm
GB12hn
GB12ho
GB12hp
GB12hq
GB12hr
GB12hs
GB12ht
GB12hu
GB12hv
GB12hw
GB12hx
GB12ia
GB12ib
GB12ic
GB12id
GB12ie
GB12if
GB12ig
GB12ih
GB12ii
GB12ij
GB12ik
GB12il
GB12im
GB12in
GB12io
GB12ip
GB12iq
GB12ir
GB12is
GB12it
GB12iu
GB12iv
GB12iw
GB12ix
GB12ja
GB12jb
GB12jc
GB12jd
GB12je
GB12jf
GB12jg
GB12jh
GB12ji
GB12jj
GB12jk
GB12jl
GB12jm
GB12jn
GB12jo
GB12jp
GB12jq
GB12jr
GB12js
GB12jt
GB12ju
GB12jv
GB12jw
GB12jx
GB12ka
GB12kb
GB12kc
GB12kd
GB12ke
GB12kf
GB12kg
GB12kh
GB12ki
GB12kj
GB12kk
GB12kl
GB12km
GB12kn
GB12ko
GB12kp
GB12kq
GB12kr
GB12ks
GB12kt
GB12ku
GB12kv
GB12kw
GB12kx
GB12la
GB12lb
GB12lc
GB12ld
GB12le
GB12lf
GB12lg
GB12lh
GB12li
GB12lj
GB12lk
GB12ll
GB12lm
GB12ln
GB12lo
GB12lp
GB12lq
GB12lr
GB12ls
GB12lt
GB12lu
GB12lv
GB12lw
GB12lx
GB12ma
GB12mb
GB12mc
GB12md
GB12me
GB12mf
GB12mg
GB12mh
GB12mi
GB12mj
GB12mk
GB12ml
GB12mm
GB12mn
GB12mo
GB12mp
GB12mq
GB12mr
GB12ms
GB12mt
GB12mu
GB12mv
GB12mw
GB12mx
GB12na
GB12nb
GB12nc
GB12nd
GB12ne
GB12nf
GB12ng
GB12nh
GB12ni
GB12nj
GB12nk
GB12nl
GB12nm
GB12nn
GB12no
GB12np
GB12nq
GB12nr
GB12ns
GB12nt
GB12nu
GB12nv
GB12nw
GB12nx
GB12oa
GB12ob
GB12oc
GB12od
GB12oe
GB12of
GB12og
GB12oh
GB12oi
GB12oj
GB12ok
GB12ol
GB12om
GB12on
GB12oo
GB12op
GB12oq
GB12or
GB12os
GB12ot
GB12ou
GB12ov
GB12ow
GB12ox
GB12pa
GB12pb
GB12pc
GB12pd
GB12pe
GB12pf
GB12pg
GB12ph
GB12pi
GB12pj
GB12pk
GB12pl
GB12pm
GB12pn
GB12po
GB12pp
GB12pq
GB12pr
GB12ps
GB12pt
GB12pu
GB12pv
GB12pw
GB12px
GB12qa
GB12qb
GB12qc
GB12qd
GB12qe
GB12qf
GB12qg
GB12qh
GB12qi
GB12qj
GB12qk
GB12ql
GB12qm
GB12qn
GB12qo
GB12qp
GB12qq
GB12qr
GB12qs
GB12qt
GB12qu
GB12qv
GB12qw
GB12qx
GB12ra
GB12rb
GB12rc
GB12rd
GB12re
GB12rf
GB12rg
GB12rh
GB12ri
GB12rj
GB12rk
GB12rl
GB12rm
GB12rn
GB12ro
GB12rp
GB12rq
GB12rr
GB12rs
GB12rt
GB12ru
GB12rv
GB12rw
GB12rx
GB12sa
GB12sb
GB12sc
GB12sd
GB12se
GB12sf
GB12sg
GB12sh
GB12si
GB12sj
GB12sk
GB12sl
GB12sm
GB12sn
GB12so
GB12sp
GB12sq
GB12sr
GB12ss
GB12st
GB12su
GB12sv
GB12sw
GB12sx
GB12ta
GB12tb
GB12tc
GB12td
GB12te
GB12tf
GB12tg
GB12th
GB12ti
GB12tj
GB12tk
GB12tl
GB12tm
GB12tn
GB12to
GB12tp
GB12tq
GB12tr
GB12ts
GB12tt
GB12tu
GB12tv
GB12tw
GB12tx
GB12ua
GB12ub
GB12uc
GB12ud
GB12ue
GB12uf
GB12ug
GB12uh
GB12ui
GB12uj
GB12uk
GB12ul
GB12um
GB12un
GB12uo
GB12up
GB12uq
GB12ur
GB12us
GB12ut
GB12uu
GB12uv
GB12uw
GB12ux
GB12va
GB12vb
GB12vc
GB12vd
GB12ve
GB12vf
GB12vg
GB12vh
GB12vi
GB12vj
GB12vk
GB12vl
GB12vm
GB12vn
GB12vo
GB12vp
GB12vq
GB12vr
GB12vs
GB12vt
GB12vu
GB12vv
GB12vw
GB12vx
GB12wa
GB12wb
GB12wc
GB12wd
GB12we
GB12wf
GB12wg
GB12wh
GB12wi
GB12wj
GB12wk
GB12wl
GB12wm
GB12wn
GB12wo
GB12wp
GB12wq
GB12wr
GB12ws
GB12wt
GB12wu
GB12wv
GB12ww
GB12wx
GB12xa
GB12xb
GB12xc
GB12xd
GB12xe
GB12xf
GB12xg
GB12xh
GB12xi
GB12xj
GB12xk
GB12xl
GB12xm
GB12xn
GB12xo
GB12xp
GB12xq
GB12xr
GB12xs
GB12xt
GB12xu
GB12xv
GB12xw
GB12xx


Grid Square Locator

Enter your zip-code, city, latitude, or longitude to find your maidenhead grid square on the Google or Bing map. The largest square, two digits field encoding, e.g. CN, is 10° latitude by 20° longitude in size.

Grid Square Calculator

The grid square, two digits field and two digits square, e.g. CN87, is 1° latitude by 2° longitude in size.

Find Grid Square

The next smaller grid sub-square, with 6 digits, e.g. CN87AA, is 0.041667° latitude and 0.083334° longitude in size.



Grid valid. GB12
IPs returned: 3.234.208.66, 69.161.209.16 >>>