240 voyages on the four great lines yearly, 20 tons each, at the rate of 10_l._ per ton over all £48,000 Second Class Lines, Barbadoes to Havannah, Havannah to Vera Cruz; Jamaica to Chagre, &c; Barbadoes to Demerara, 192 voyages yearly, 20 tons each, average 10_l._ 38,400 Suppose Third Class Lines by Sailing-vessels everywhere--388 voyages, average 8 tons 31,040 _______ Total £117,440 -------- But Port Dues remain to be deducted--uncertain, say, 15,000_l._

Falmouth 50° 8' N. 5° 1' W. Lisbon 38° 24' -- 9° 12' -- Cadiz 36° 31' -- 6° 18' -- Gibraltar 36° 6' 20" -- 5° 20' 53" -- Malta 35° 53' -- 14° 30' E. Zante 37° 47' -- 20° 54' -- Athens 37° 57' -- 23° 43' -- Smyrna 38° 25' -- 27° 6' 45" -- Constantinople 41° 12' -- 28° 59' -- Alexandria (light) Egypt 31° 12' -- 29° 52' -- Cairo 30° 3' -- 31° 18' -- Suez 30° 0' -- 32° 28' -- Mocha 13° 20' -- 43° 20' -- Babelmandel, Isle 12° 38' -- 43° 20' -- Cape Guardafui 11° 41' 4" -- 51° 12' 24" -- Socotora, Galanscea road 12° 43' -- 53° 18' -- Cape Aden 12° 46' -- 45° 10' 30" -- Bombay 18° 55' -- 72° 54' -- Colombo, Ceylon 6° 57' -- 79° 57' -- Point de Galle, Ceylon 6° 1' -- 80° 18' -- (p. 126) Trincomalee, ditto 8° 33' 30" -- 81° 20' 15" -- Madras 13° 4' 10" -- 80° 21' -- Calcutta 22° 34' -- 88° 26' -- Cape Comorin 8° 4' -- 77° 41' 30" -- Mauritius, Port Louis 20° 9' S. 57° 28' -- Bourbon, St. Dennis 20° 52' -- 55° 26' -- Madagascar, Cape St. Mary 25° 38' 54" -- 45° 1' 42" -- Ditto Tamatave, E. C. 18° 10' 6" -- 19° 23' 18" -- Amsterdam Isle 37° 52' 0" -- 77° 52' -- St. Paul's, ditto 34° 42' -- 77° 52' -- Great Nicobar Isle 6° 45' -- 94° 0' -- Singapore 1° 12' N. 103° 30' -- Batavia 6° 0' S. 106° 51' 45" -- Canton 23° 7' 10" N. 113° 14' -- Swan River 32° 4' 31" S. 115° 6' 43" -- Hobart Town 42° 53' 35" -- 147° 28' -- Sydney 33° 50' 40" -- 151° 14' -- Madeira, Funchall 32° 47' 42" N. 16° 55' 30" W. Cape de Verde, Port Praya 14° 53' 40" -- 23° 34' -- Ascension Isle 7° 55' 56" S. 14° 23' 50" -- St. Helena Isle 15° 54' 48" -- 5° 45' 20" -- Cape of Good Hope 34° 22' -- 18° 24' 24" E. Rio de Janeiro 22° 54' 15" -- 43° 15' 50" W. Pernambuco 8° 4' -- 34° 51' --

A General Plan for a Mail Communication by Steam, Between Great Britain and the Eastern and Western Parts of the World — Part 90

Geo. Miles. Falmouth to Gibraltar S. 4° W. 820 Ditto to Madeira S. 27° W. 1170 Madeira to Cape Verde S. 19° W. 1130 Gibraltar to Malta, direct S. 1° E. 770 Malta to Zante N. 69° E. 320 Zante to Athens, round Cape 260 Athens to Constantinople N. 51° E. 310 Malta to Alexandria S. 70° E. 825 Suez to Babelmandel 1205 Babelmandel to Bombay 1630 Cape Verde to Ascension S. 22° W. 1530 Ascension to St. Helena S. 47° E. 655 St. Helena to Cape of Good Hope S. 50° E. 1720 Rio de Janeiro to ditto ditto S. 78° E. 3250 Cape of Good Hope to Mauritius N. 38° E. 2280 Mauritius to Swan River S. 77° E. 3150 Mauritius to Colombo, Ceylon N. 38° E. 2100 (p. 127) Ditto to Point de Galle N. 49° E. 2080 Point de Galle to Bombay N. 29° W. 880 Madras to Calcutta N. 39° E. 735 Trincomalee to Car Nicobar S. 82° E. 775 Nicobar to Singapore S. 60° E. 665 Singapore to Batavia S. 25° E. 475 Singapore to Canton N. 24° E. 1440 Batavia to Canton N. 18° E. 1830 Trincomalee to Batavia S. 60° E. 1750 Batavia to Swan River S. 18° E. 1745 1645/100 Swan River to Hobart Town S. 66-1/2° E. 1770 1620/150 Hobart Town to Sydney N. 18° E. 570 Cape of Good Hope to Hobart Town S. 85° E. 6000 Pernambuco to Cape of Good Hope S. 62° E. 3300 Fayal to Pernambuco S. 7° W. 2800 Sydney to Canton N. 33° W. 4100 Canton to Swan River, by E. Coast Borneo 3300 Fayal to Cape Verde, Port Praya S. 11° E. 1545

A General Plan for a Mail Communication by Steam, Between Great Britain and the Eastern and Western Parts of the World — Part 90