Wikipedia:WikiProject U.S. Roads/Arkansas/State line crossings
- Louisiana
US 65 / 
US 65
AR 159 / 
LA 17
US 165 / 
US 165
CR 25 / 
LA 591
US 425 / 
US 425
AR 133 / 
LA 142
AR 129 / 
LA 33
AR 275 / 
LA 549- Hillsboro Road /
LA 550 
AR 7 / 
LA 558
US 63 / US 167 / 
US 63 / US 167
AR 15 / 
LA 161
CR 16 / 
LA 807
US 79 / 
US 79
AR 19 / 
LA 159
US 371 / 
US 371
AR 53 / 15th Street Northwest
AR 29 / 
LA 3
US 71 / 
US 71
I-49 / I-49
- Texas
AR 160 / 
FM 249
CR 441 / 
FM 251
AR 151 / 
Loop 151
US 67 / US 82 / 
US 67 / US 82- Arkansas Boulevard /
Loop 14 
I-30 / 
I-30 / US 59
US 59 / US 71 / US 59 / US 71- I-49 / I-49
- US 59 / US 71 / US 59 / US 71
AR 41 / 
SH 8
- Oklahoma
AR 108 / 
SH-87
AR 32 / 
SH-3
CR 63 (former AR 399) / Log Spur Road
AR 234 / ends at state line road
AR 380 / (no name?)
AR 24 / (no name?)
US 70 / 
US 70- Bellah Mine Road (?) (former AR 86) / (no name?)
AR 4 / 
SH-4
AR 246 / Zafra Road
AR 8 / 
SH-63
AR 88 / 
SH-1
US 270 / 
US 270
AR 28 / 
SH-128
AR 96 / 
SH-83
AR 252 / (no name?)
AR 10 / 
SH-120
I-540 / US 271 / 
US 271 / SH-9- South Y Street /
SH-112 
US 64 / 
US 64- South 4821 Road /
SH-64D 
I-40 / I-40
AR 220 / 
SH-101
AR 156 / 
SH-100
AR 244 / 
SH-51
US 62 / 
US 62
US 412 / 
US 412
AR 12 / 
SH-116
AR 43 / 
SH-20
- Missouri
- AR 43 /
Route 43 
CR 32 / 
Route PP
CR 429 / 
Route MM
AR 59 / 
Route 59
AR 279 / 
Route OO- US 71 / US 71
AR 94 / 
Route E
AR 265 / 
Route KK (doesn't extend all the way to the line)
CR 67 / 
Route DD
AR 37 / 
Route 37
AR 23 / 
Route P
AR 143 / 
Route H
AR 221 / 
Route 39
AR 21 / 
Route 13- US 65 / US 65
- Old Springfield Road (former AR 397) /
Route JJ - (no name?) (former AR 43) / Nave Ferry Road (?)
AR 125 / 
Route 125
CR 151 / 
Route W
AR 5 / 
Route 5
AR 201 / 
Route J
AR 101 / 
Route 101
AR 87 / 
Route AR
AR 223 / Route E- Sturkie Road / Route JJ
AR 395 / 
Route 17- US 63 / US 63
AR 93 / 
Route BB
AR 251 / Route P
AR 115 / 
Route 21
AR 166 / 
Route A
AR 211 / Route E
CR 197 / Route H
CR 135 / Route W (but the piece along the line in Missouri is a county road)- US 67 / US 67
AR 139 / 
Route 51- US 62 / US 62
AR 1 / Route BB
AR 90 / 
Route 84- US 412 / US 412
- AR 139 /
Route F - ends at state line road /
Route FF 
AR 77 / 
Route 108
AR 119 / 
Route K- AR 151 /
Route TT 
AR 181 / 
Route NN
US 61 / 
US 61
I-55 / I-55
AR 137 / Route DD
- Tennessee
- former ferry:
AR 18 / 
SR 88 - former ferry:
AR 120 (at AR 162 for a few years) / 
SR 19 - former ferry:
AR 198? / where? - I-40 / I-40
- I-55 / I-55 / US 61 / US 64 / US 70 / US 79
- Mississippi
