GP71 Maidenhead Grid Square Locator Distance Calculator


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
GP71aa
GP71ab
GP71ac
GP71ad
GP71ae
GP71af
GP71ag
GP71ah
GP71ai
GP71aj
GP71ak
GP71al
GP71am
GP71an
GP71ao
GP71ap
GP71aq
GP71ar
GP71as
GP71at
GP71au
GP71av
GP71aw
GP71ax
GP71ba
GP71bb
GP71bc
GP71bd
GP71be
GP71bf
GP71bg
GP71bh
GP71bi
GP71bj
GP71bk
GP71bl
GP71bm
GP71bn
GP71bo
GP71bp
GP71bq
GP71br
GP71bs
GP71bt
GP71bu
GP71bv
GP71bw
GP71bx
GP71ca
GP71cb
GP71cc
GP71cd
GP71ce
GP71cf
GP71cg
GP71ch
GP71ci
GP71cj
GP71ck
GP71cl
GP71cm
GP71cn
GP71co
GP71cp
GP71cq
GP71cr
GP71cs
GP71ct
GP71cu
GP71cv
GP71cw
GP71cx
GP71da
GP71db
GP71dc
GP71dd
GP71de
GP71df
GP71dg
GP71dh
GP71di
GP71dj
GP71dk
GP71dl
GP71dm
GP71dn
GP71do
GP71dp
GP71dq
GP71dr
GP71ds
GP71dt
GP71du
GP71dv
GP71dw
GP71dx
GP71ea
GP71eb
GP71ec
GP71ed
GP71ee
GP71ef
GP71eg
GP71eh
GP71ei
GP71ej
GP71ek
GP71el
GP71em
GP71en
GP71eo
GP71ep
GP71eq
GP71er
GP71es
GP71et
GP71eu
GP71ev
GP71ew
GP71ex
GP71fa
GP71fb
GP71fc
GP71fd
GP71fe
GP71ff
GP71fg
GP71fh
GP71fi
GP71fj
GP71fk
GP71fl
GP71fm
GP71fn
GP71fo
GP71fp
GP71fq
GP71fr
GP71fs
GP71ft
GP71fu
GP71fv
GP71fw
GP71fx
GP71ga
GP71gb
GP71gc
GP71gd
GP71ge
GP71gf
GP71gg
GP71gh
GP71gi
GP71gj
GP71gk
GP71gl
GP71gm
GP71gn
GP71go
GP71gp
GP71gq
GP71gr
GP71gs
GP71gt
GP71gu
GP71gv
GP71gw
GP71gx
GP71ha
GP71hb
GP71hc
GP71hd
GP71he
GP71hf
GP71hg
GP71hh
GP71hi
GP71hj
GP71hk
GP71hl
GP71hm
GP71hn
GP71ho
GP71hp
GP71hq
GP71hr
GP71hs
GP71ht
GP71hu
GP71hv
GP71hw
GP71hx
GP71ia
GP71ib
GP71ic
GP71id
GP71ie
GP71if
GP71ig
GP71ih
GP71ii
GP71ij
GP71ik
GP71il
GP71im
GP71in
GP71io
GP71ip
GP71iq
GP71ir
GP71is
GP71it
GP71iu
GP71iv
GP71iw
GP71ix
GP71ja
GP71jb
GP71jc
GP71jd
GP71je
GP71jf
GP71jg
GP71jh
GP71ji
GP71jj
GP71jk
GP71jl
GP71jm
GP71jn
GP71jo
GP71jp
GP71jq
GP71jr
GP71js
GP71jt
GP71ju
GP71jv
GP71jw
GP71jx
GP71ka
GP71kb
GP71kc
GP71kd
GP71ke
GP71kf
GP71kg
GP71kh
GP71ki
GP71kj
GP71kk
GP71kl
GP71km
GP71kn
GP71ko
GP71kp
GP71kq
GP71kr
GP71ks
GP71kt
GP71ku
GP71kv
GP71kw
GP71kx
GP71la
GP71lb
GP71lc
GP71ld
GP71le
GP71lf
GP71lg
GP71lh
GP71li
GP71lj
GP71lk
GP71ll
GP71lm
GP71ln
GP71lo
GP71lp
GP71lq
GP71lr
GP71ls
GP71lt
GP71lu
GP71lv
GP71lw
GP71lx
GP71ma
GP71mb
GP71mc
GP71md
GP71me
GP71mf
GP71mg
GP71mh
GP71mi
GP71mj
GP71mk
GP71ml
GP71mm
GP71mn
GP71mo
GP71mp
GP71mq
GP71mr
GP71ms
GP71mt
GP71mu
GP71mv
GP71mw
GP71mx
GP71na
GP71nb
GP71nc
GP71nd
GP71ne
GP71nf
GP71ng
GP71nh
GP71ni
GP71nj
GP71nk
GP71nl
GP71nm
GP71nn
GP71no
GP71np
GP71nq
GP71nr
GP71ns
GP71nt
GP71nu
GP71nv
GP71nw
GP71nx
GP71oa
GP71ob
GP71oc
GP71od
GP71oe
GP71of
GP71og
GP71oh
GP71oi
GP71oj
GP71ok
GP71ol
GP71om
GP71on
GP71oo
GP71op
GP71oq
GP71or
GP71os
GP71ot
GP71ou
GP71ov
GP71ow
GP71ox
GP71pa
GP71pb
GP71pc
GP71pd
GP71pe
GP71pf
GP71pg
GP71ph
GP71pi
GP71pj
GP71pk
GP71pl
GP71pm
GP71pn
GP71po
GP71pp
GP71pq
GP71pr
GP71ps
GP71pt
GP71pu
GP71pv
GP71pw
GP71px
GP71qa
GP71qb
GP71qc
GP71qd
GP71qe
GP71qf
GP71qg
GP71qh
GP71qi
GP71qj
GP71qk
GP71ql
GP71qm
GP71qn
GP71qo
GP71qp
GP71qq
GP71qr
GP71qs
GP71qt
GP71qu
GP71qv
GP71qw
GP71qx
GP71ra
GP71rb
GP71rc
GP71rd
GP71re
GP71rf
GP71rg
GP71rh
GP71ri
GP71rj
GP71rk
GP71rl
GP71rm
GP71rn
GP71ro
GP71rp
GP71rq
GP71rr
GP71rs
GP71rt
GP71ru
GP71rv
GP71rw
GP71rx
GP71sa
GP71sb
GP71sc
GP71sd
GP71se
GP71sf
GP71sg
GP71sh
GP71si
GP71sj
GP71sk
GP71sl
GP71sm
GP71sn
GP71so
GP71sp
GP71sq
GP71sr
GP71ss
GP71st
GP71su
GP71sv
GP71sw
GP71sx
GP71ta
GP71tb
GP71tc
GP71td
GP71te
GP71tf
GP71tg
GP71th
GP71ti
GP71tj
GP71tk
GP71tl
GP71tm
GP71tn
GP71to
GP71tp
GP71tq
GP71tr
GP71ts
GP71tt
GP71tu
GP71tv
GP71tw
GP71tx
GP71ua
GP71ub
GP71uc
GP71ud
GP71ue
GP71uf
GP71ug
GP71uh
GP71ui
GP71uj
GP71uk
GP71ul
GP71um
GP71un
GP71uo
GP71up
GP71uq
GP71ur
GP71us
GP71ut
GP71uu
GP71uv
GP71uw
GP71ux
GP71va
GP71vb
GP71vc
GP71vd
GP71ve
GP71vf
GP71vg
GP71vh
GP71vi
GP71vj
GP71vk
GP71vl
GP71vm
GP71vn
GP71vo
GP71vp
GP71vq
GP71vr
GP71vs
GP71vt
GP71vu
GP71vv
GP71vw
GP71vx
GP71wa
GP71wb
GP71wc
GP71wd
GP71we
GP71wf
GP71wg
GP71wh
GP71wi
GP71wj
GP71wk
GP71wl
GP71wm
GP71wn
GP71wo
GP71wp
GP71wq
GP71wr
GP71ws
GP71wt
GP71wu
GP71wv
GP71ww
GP71wx
GP71xa
GP71xb
GP71xc
GP71xd
GP71xe
GP71xf
GP71xg
GP71xh
GP71xi
GP71xj
GP71xk
GP71xl
GP71xm
GP71xn
GP71xo
GP71xp
GP71xq
GP71xr
GP71xs
GP71xt
GP71xu
GP71xv
GP71xw
GP71xx


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. GP71
IPs returned: 54.158.208.189, 69.161.209.10 >>>