GP01 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
GP01aa
GP01ab
GP01ac
GP01ad
GP01ae
GP01af
GP01ag
GP01ah
GP01ai
GP01aj
GP01ak
GP01al
GP01am
GP01an
GP01ao
GP01ap
GP01aq
GP01ar
GP01as
GP01at
GP01au
GP01av
GP01aw
GP01ax
GP01ba
GP01bb
GP01bc
GP01bd
GP01be
GP01bf
GP01bg
GP01bh
GP01bi
GP01bj
GP01bk
GP01bl
GP01bm
GP01bn
GP01bo
GP01bp
GP01bq
GP01br
GP01bs
GP01bt
GP01bu
GP01bv
GP01bw
GP01bx
GP01ca
GP01cb
GP01cc
GP01cd
GP01ce
GP01cf
GP01cg
GP01ch
GP01ci
GP01cj
GP01ck
GP01cl
GP01cm
GP01cn
GP01co
GP01cp
GP01cq
GP01cr
GP01cs
GP01ct
GP01cu
GP01cv
GP01cw
GP01cx
GP01da
GP01db
GP01dc
GP01dd
GP01de
GP01df
GP01dg
GP01dh
GP01di
GP01dj
GP01dk
GP01dl
GP01dm
GP01dn
GP01do
GP01dp
GP01dq
GP01dr
GP01ds
GP01dt
GP01du
GP01dv
GP01dw
GP01dx
GP01ea
GP01eb
GP01ec
GP01ed
GP01ee
GP01ef
GP01eg
GP01eh
GP01ei
GP01ej
GP01ek
GP01el
GP01em
GP01en
GP01eo
GP01ep
GP01eq
GP01er
GP01es
GP01et
GP01eu
GP01ev
GP01ew
GP01ex
GP01fa
GP01fb
GP01fc
GP01fd
GP01fe
GP01ff
GP01fg
GP01fh
GP01fi
GP01fj
GP01fk
GP01fl
GP01fm
GP01fn
GP01fo
GP01fp
GP01fq
GP01fr
GP01fs
GP01ft
GP01fu
GP01fv
GP01fw
GP01fx
GP01ga
GP01gb
GP01gc
GP01gd
GP01ge
GP01gf
GP01gg
GP01gh
GP01gi
GP01gj
GP01gk
GP01gl
GP01gm
GP01gn
GP01go
GP01gp
GP01gq
GP01gr
GP01gs
GP01gt
GP01gu
GP01gv
GP01gw
GP01gx
GP01ha
GP01hb
GP01hc
GP01hd
GP01he
GP01hf
GP01hg
GP01hh
GP01hi
GP01hj
GP01hk
GP01hl
GP01hm
GP01hn
GP01ho
GP01hp
GP01hq
GP01hr
GP01hs
GP01ht
GP01hu
GP01hv
GP01hw
GP01hx
GP01ia
GP01ib
GP01ic
GP01id
GP01ie
GP01if
GP01ig
GP01ih
GP01ii
GP01ij
GP01ik
GP01il
GP01im
GP01in
GP01io
GP01ip
GP01iq
GP01ir
GP01is
GP01it
GP01iu
GP01iv
GP01iw
GP01ix
GP01ja
GP01jb
GP01jc
GP01jd
GP01je
GP01jf
GP01jg
GP01jh
GP01ji
GP01jj
GP01jk
GP01jl
GP01jm
GP01jn
GP01jo
GP01jp
GP01jq
GP01jr
GP01js
GP01jt
GP01ju
GP01jv
GP01jw
GP01jx
GP01ka
GP01kb
GP01kc
GP01kd
GP01ke
GP01kf
GP01kg
GP01kh
GP01ki
GP01kj
GP01kk
GP01kl
GP01km
GP01kn
GP01ko
GP01kp
GP01kq
GP01kr
GP01ks
GP01kt
GP01ku
GP01kv
GP01kw
GP01kx
GP01la
GP01lb
GP01lc
GP01ld
GP01le
GP01lf
GP01lg
GP01lh
GP01li
GP01lj
GP01lk
GP01ll
GP01lm
GP01ln
GP01lo
GP01lp
GP01lq
GP01lr
GP01ls
GP01lt
GP01lu
GP01lv
GP01lw
GP01lx
GP01ma
GP01mb
GP01mc
GP01md
GP01me
GP01mf
GP01mg
GP01mh
GP01mi
GP01mj
GP01mk
GP01ml
GP01mm
GP01mn
GP01mo
GP01mp
GP01mq
GP01mr
GP01ms
GP01mt
GP01mu
GP01mv
GP01mw
GP01mx
GP01na
GP01nb
GP01nc
GP01nd
GP01ne
GP01nf
GP01ng
GP01nh
GP01ni
GP01nj
GP01nk
GP01nl
GP01nm
GP01nn
GP01no
GP01np
GP01nq
GP01nr
GP01ns
GP01nt
GP01nu
GP01nv
GP01nw
GP01nx
GP01oa
GP01ob
GP01oc
GP01od
GP01oe
GP01of
GP01og
GP01oh
GP01oi
GP01oj
GP01ok
GP01ol
GP01om
GP01on
GP01oo
GP01op
GP01oq
GP01or
GP01os
GP01ot
GP01ou
GP01ov
GP01ow
GP01ox
GP01pa
GP01pb
GP01pc
GP01pd
GP01pe
GP01pf
GP01pg
GP01ph
GP01pi
GP01pj
GP01pk
GP01pl
GP01pm
GP01pn
GP01po
GP01pp
GP01pq
GP01pr
GP01ps
GP01pt
GP01pu
GP01pv
GP01pw
GP01px
GP01qa
GP01qb
GP01qc
GP01qd
GP01qe
GP01qf
GP01qg
GP01qh
GP01qi
GP01qj
GP01qk
GP01ql
GP01qm
GP01qn
GP01qo
GP01qp
GP01qq
GP01qr
GP01qs
GP01qt
GP01qu
GP01qv
GP01qw
GP01qx
GP01ra
GP01rb
GP01rc
GP01rd
GP01re
GP01rf
GP01rg
GP01rh
GP01ri
GP01rj
GP01rk
GP01rl
GP01rm
GP01rn
GP01ro
GP01rp
GP01rq
GP01rr
GP01rs
GP01rt
GP01ru
GP01rv
GP01rw
GP01rx
GP01sa
GP01sb
GP01sc
GP01sd
GP01se
GP01sf
GP01sg
GP01sh
GP01si
GP01sj
GP01sk
GP01sl
GP01sm
GP01sn
GP01so
GP01sp
GP01sq
GP01sr
GP01ss
GP01st
GP01su
GP01sv
GP01sw
GP01sx
GP01ta
GP01tb
GP01tc
GP01td
GP01te
GP01tf
GP01tg
GP01th
GP01ti
GP01tj
GP01tk
GP01tl
GP01tm
GP01tn
GP01to
GP01tp
GP01tq
GP01tr
GP01ts
GP01tt
GP01tu
GP01tv
GP01tw
GP01tx
GP01ua
GP01ub
GP01uc
GP01ud
GP01ue
GP01uf
GP01ug
GP01uh
GP01ui
GP01uj
GP01uk
GP01ul
GP01um
GP01un
GP01uo
GP01up
GP01uq
GP01ur
GP01us
GP01ut
GP01uu
GP01uv
GP01uw
GP01ux
GP01va
GP01vb
GP01vc
GP01vd
GP01ve
GP01vf
GP01vg
GP01vh
GP01vi
GP01vj
GP01vk
GP01vl
GP01vm
GP01vn
GP01vo
GP01vp
GP01vq
GP01vr
GP01vs
GP01vt
GP01vu
GP01vv
GP01vw
GP01vx
GP01wa
GP01wb
GP01wc
GP01wd
GP01we
GP01wf
GP01wg
GP01wh
GP01wi
GP01wj
GP01wk
GP01wl
GP01wm
GP01wn
GP01wo
GP01wp
GP01wq
GP01wr
GP01ws
GP01wt
GP01wu
GP01wv
GP01ww
GP01wx
GP01xa
GP01xb
GP01xc
GP01xd
GP01xe
GP01xf
GP01xg
GP01xh
GP01xi
GP01xj
GP01xk
GP01xl
GP01xm
GP01xn
GP01xo
GP01xp
GP01xq
GP01xr
GP01xs
GP01xt
GP01xu
GP01xv
GP01xw
GP01xx


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. GP01
IPs returned: 54.224.56.126, 207.204.50.248 >>>