AM78 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
AM78aa
AM78ab
AM78ac
AM78ad
AM78ae
AM78af
AM78ag
AM78ah
AM78ai
AM78aj
AM78ak
AM78al
AM78am
AM78an
AM78ao
AM78ap
AM78aq
AM78ar
AM78as
AM78at
AM78au
AM78av
AM78aw
AM78ax
AM78ba
AM78bb
AM78bc
AM78bd
AM78be
AM78bf
AM78bg
AM78bh
AM78bi
AM78bj
AM78bk
AM78bl
AM78bm
AM78bn
AM78bo
AM78bp
AM78bq
AM78br
AM78bs
AM78bt
AM78bu
AM78bv
AM78bw
AM78bx
AM78ca
AM78cb
AM78cc
AM78cd
AM78ce
AM78cf
AM78cg
AM78ch
AM78ci
AM78cj
AM78ck
AM78cl
AM78cm
AM78cn
AM78co
AM78cp
AM78cq
AM78cr
AM78cs
AM78ct
AM78cu
AM78cv
AM78cw
AM78cx
AM78da
AM78db
AM78dc
AM78dd
AM78de
AM78df
AM78dg
AM78dh
AM78di
AM78dj
AM78dk
AM78dl
AM78dm
AM78dn
AM78do
AM78dp
AM78dq
AM78dr
AM78ds
AM78dt
AM78du
AM78dv
AM78dw
AM78dx
AM78ea
AM78eb
AM78ec
AM78ed
AM78ee
AM78ef
AM78eg
AM78eh
AM78ei
AM78ej
AM78ek
AM78el
AM78em
AM78en
AM78eo
AM78ep
AM78eq
AM78er
AM78es
AM78et
AM78eu
AM78ev
AM78ew
AM78ex
AM78fa
AM78fb
AM78fc
AM78fd
AM78fe
AM78ff
AM78fg
AM78fh
AM78fi
AM78fj
AM78fk
AM78fl
AM78fm
AM78fn
AM78fo
AM78fp
AM78fq
AM78fr
AM78fs
AM78ft
AM78fu
AM78fv
AM78fw
AM78fx
AM78ga
AM78gb
AM78gc
AM78gd
AM78ge
AM78gf
AM78gg
AM78gh
AM78gi
AM78gj
AM78gk
AM78gl
AM78gm
AM78gn
AM78go
AM78gp
AM78gq
AM78gr
AM78gs
AM78gt
AM78gu
AM78gv
AM78gw
AM78gx
AM78ha
AM78hb
AM78hc
AM78hd
AM78he
AM78hf
AM78hg
AM78hh
AM78hi
AM78hj
AM78hk
AM78hl
AM78hm
AM78hn
AM78ho
AM78hp
AM78hq
AM78hr
AM78hs
AM78ht
AM78hu
AM78hv
AM78hw
AM78hx
AM78ia
AM78ib
AM78ic
AM78id
AM78ie
AM78if
AM78ig
AM78ih
AM78ii
AM78ij
AM78ik
AM78il
AM78im
AM78in
AM78io
AM78ip
AM78iq
AM78ir
AM78is
AM78it
AM78iu
AM78iv
AM78iw
AM78ix
AM78ja
AM78jb
AM78jc
AM78jd
AM78je
AM78jf
AM78jg
AM78jh
AM78ji
AM78jj
AM78jk
AM78jl
AM78jm
AM78jn
AM78jo
AM78jp
AM78jq
AM78jr
AM78js
AM78jt
AM78ju
AM78jv
AM78jw
AM78jx
AM78ka
AM78kb
AM78kc
AM78kd
AM78ke
AM78kf
AM78kg
AM78kh
AM78ki
AM78kj
AM78kk
AM78kl
AM78km
AM78kn
AM78ko
AM78kp
AM78kq
AM78kr
AM78ks
AM78kt
AM78ku
AM78kv
AM78kw
AM78kx
AM78la
AM78lb
AM78lc
AM78ld
AM78le
AM78lf
AM78lg
AM78lh
AM78li
AM78lj
AM78lk
AM78ll
AM78lm
AM78ln
AM78lo
AM78lp
AM78lq
AM78lr
AM78ls
AM78lt
AM78lu
AM78lv
AM78lw
AM78lx
AM78ma
AM78mb
AM78mc
AM78md
AM78me
AM78mf
AM78mg
AM78mh
AM78mi
AM78mj
AM78mk
AM78ml
AM78mm
AM78mn
AM78mo
AM78mp
AM78mq
AM78mr
AM78ms
AM78mt
AM78mu
AM78mv
AM78mw
AM78mx
AM78na
AM78nb
AM78nc
AM78nd
AM78ne
AM78nf
AM78ng
AM78nh
AM78ni
AM78nj
AM78nk
AM78nl
AM78nm
AM78nn
AM78no
AM78np
AM78nq
AM78nr
AM78ns
AM78nt
AM78nu
AM78nv
AM78nw
AM78nx
AM78oa
AM78ob
AM78oc
AM78od
AM78oe
AM78of
AM78og
AM78oh
AM78oi
AM78oj
AM78ok
AM78ol
AM78om
AM78on
AM78oo
AM78op
AM78oq
AM78or
AM78os
AM78ot
AM78ou
AM78ov
AM78ow
AM78ox
AM78pa
AM78pb
AM78pc
AM78pd
AM78pe
AM78pf
AM78pg
AM78ph
AM78pi
AM78pj
AM78pk
AM78pl
AM78pm
AM78pn
AM78po
AM78pp
AM78pq
AM78pr
AM78ps
AM78pt
AM78pu
AM78pv
AM78pw
AM78px
AM78qa
AM78qb
AM78qc
AM78qd
AM78qe
AM78qf
AM78qg
AM78qh
AM78qi
AM78qj
AM78qk
AM78ql
AM78qm
AM78qn
AM78qo
AM78qp
AM78qq
AM78qr
AM78qs
AM78qt
AM78qu
AM78qv
AM78qw
AM78qx
AM78ra
AM78rb
AM78rc
AM78rd
AM78re
AM78rf
AM78rg
AM78rh
AM78ri
AM78rj
AM78rk
AM78rl
AM78rm
AM78rn
AM78ro
AM78rp
AM78rq
AM78rr
AM78rs
AM78rt
AM78ru
AM78rv
AM78rw
AM78rx
AM78sa
AM78sb
AM78sc
AM78sd
AM78se
AM78sf
AM78sg
AM78sh
AM78si
AM78sj
AM78sk
AM78sl
AM78sm
AM78sn
AM78so
AM78sp
AM78sq
AM78sr
AM78ss
AM78st
AM78su
AM78sv
AM78sw
AM78sx
AM78ta
AM78tb
AM78tc
AM78td
AM78te
AM78tf
AM78tg
AM78th
AM78ti
AM78tj
AM78tk
AM78tl
AM78tm
AM78tn
AM78to
AM78tp
AM78tq
AM78tr
AM78ts
AM78tt
AM78tu
AM78tv
AM78tw
AM78tx
AM78ua
AM78ub
AM78uc
AM78ud
AM78ue
AM78uf
AM78ug
AM78uh
AM78ui
AM78uj
AM78uk
AM78ul
AM78um
AM78un
AM78uo
AM78up
AM78uq
AM78ur
AM78us
AM78ut
AM78uu
AM78uv
AM78uw
AM78ux
AM78va
AM78vb
AM78vc
AM78vd
AM78ve
AM78vf
AM78vg
AM78vh
AM78vi
AM78vj
AM78vk
AM78vl
AM78vm
AM78vn
AM78vo
AM78vp
AM78vq
AM78vr
AM78vs
AM78vt
AM78vu
AM78vv
AM78vw
AM78vx
AM78wa
AM78wb
AM78wc
AM78wd
AM78we
AM78wf
AM78wg
AM78wh
AM78wi
AM78wj
AM78wk
AM78wl
AM78wm
AM78wn
AM78wo
AM78wp
AM78wq
AM78wr
AM78ws
AM78wt
AM78wu
AM78wv
AM78ww
AM78wx
AM78xa
AM78xb
AM78xc
AM78xd
AM78xe
AM78xf
AM78xg
AM78xh
AM78xi
AM78xj
AM78xk
AM78xl
AM78xm
AM78xn
AM78xo
AM78xp
AM78xq
AM78xr
AM78xs
AM78xt
AM78xu
AM78xv
AM78xw
AM78xx


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. AM78
IPs returned: 54.198.246.164, 69.161.209.20 >>>