Land route (Roman roads, fort to fort)	km	days at 15 km/day	days at 20 km/day	days at 25 km/day
Alba (Scone) -> Bromborough, west road via Carlisle, Lancaster, Chester	428	28.5	21.4	17.1
Alba (Scone) -> Burnswark, via Clydesdale/Annandale	168	11.2	8.4	6.7
Alba (Scone) -> Lanchester, Dere Street	260	17.3	13.0	10.4
Alba (Scone) -> Wentbridge, Dere Street via York	414	27.6	20.7	16.6
Alba (Scone) -> Brinsworth, Dere Street via York and Doncaster	451	30.1	22.6	18.0
Alba (Scone) -> Burnley, west road via Carlisle, Ribchester	350	23.3	17.5	14.0
Strathclyde (Govan) -> Bromborough via Carlisle, Lancaster, Chester	390	26.0	19.5	15.6
Strathclyde (Govan) -> Burnswark	131	8.7	6.5	5.2
Strathclyde (Govan) -> Brinsworth via Carlisle, Stainmore, Catterick, York	406	27.0	20.3	16.2
Winchester -> Bromborough via Watling Street and Chester	331	22.1	16.6	13.2
Winchester -> Brinsworth via Fosse Way / Ryknild Street	277	18.4	13.8	11.1
Winchester -> Wentbridge via Ermine Street and Lincoln	358	23.9	17.9	14.3
Winchester -> Lanchester via York and Dere Street	502	33.5	25.1	20.1
Winchester -> Burnswark via Chester, Lancaster, Carlisle	554	37.0	27.7	22.2
Dee estuary landing -> Bromborough	16	1.1	0.8	0.6
Airmyn (Humber head) -> Wentbridge	26	1.7	1.3	1.0
Airmyn (Humber head) -> Brinsworth	48	3.2	2.4	1.9
Annan mouth -> Burnswark	15	1.0	0.8	0.6
Tyne mouth -> Lanchester	33	2.2	1.6	1.3
Ribble mouth -> Burnley	54	3.6	2.7	2.2